GuitarToolkit - tuner, metronome, chords & scales App Reviews

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The Tuner No Longer Works. I used this app pretty much when I got my first iPhone 3GS. I hadn’t used it much the past year or so because I had my guitar well tuned but then did some traveling and finally a move. I opened up the app to retune my guitar and it no longer works. It registers a sound level but tuner is no longer functional. And it’s really sad because the app offered a metronome, various string instrument settings, and tunings other than just standard. But since it doesn’t seem to be supported anymore, DO NOT BUY!!

Toolkit Tuner. I was also one of those put off by the inconsistency of the tuner. But I love the app, and now that I figured out how to fix the tuner it’s my favorite.- again ! Simply switch the contrast modes once or twice through the ! Icon and it comes back up. Works every time now for me. Good luck.

What happened?. This used to be my favorite app of any on my iPad and iPhone. I recommended it to every guitarist I knew. BUT recently, after Apple OS updates, the Tuner stopped working. I’ve written to Agile a couple of times asking if there would be a fix—no response. I am fearing the company no longer exists as there have been no app updates for years (as far as I know). Too bad, a great loss to guitarists everywhere. I would gladly pay for this app again if the tuner worked. But without that very important function, I now need another app on my phone for tuning. I am writing this review to warn new shoppers off if they are looking for an app with a guitar tuner that works. The two stars are for the other great features of this app which I am still sold on. But, for me, it’s gone from an indispensable app to a decent app for certain things.

Just stopped working one day. I used this as a tuner and metronome and after several years of working, it just decided the tuner didn’t need to actually display anything. Just a blank gray screen. It was getting audio in from the mic, it just wouldn’t display the notes being played, which makes it worthless. I tried uninstalling and reinstalling and you know what, life’s too short for crappy apps. I am sure I can find another.

Lovely app, now abandoned?. Writing a review in hopes that the developer will see it and make an update. I’ve been using this app for almost 15 years, and it’s probably the best guitar tech app there is. Unfortunately, since io16 the tuner is non-functional. The developer can’t be reached via the contact form, so I’m hoping they will make an update to allow us to keep using their awesome app. It would be a shame to see it ride off into the sunset.

No tuner, no problem. I’ve had this app for around a decade now which is a pretty long time.. chord lib array is okay.. metronome function has most everything one would need to practice by themselves and includes the tap tempo function as well which is always nice 👍. However, for whatever reason there is one problem with the marginally accurate tuner [within 1-2 cents I believe] is actually working it sometimes just doesn’t.. there has been no app developer updates or presence, as far as I know. The way to get the tuner working again if there’s no pin in the tuner screen: •touch rhe (i) in the bottom right to access the “Tuner Settings” •then swipe “High Contrast Mode” •if this does not fix the tuner turn the High Contrast Mode off and then on one more time and it should work again at that point. Happy picking, y’all and peace 🙏✌️

How I fix the broken tuner. Toggle “High Contrast Mode” (tap the ‘i’ on the tuner screen, toggle, Done). You may need to do this multiple times. Yes, the tuner broke, but after finding this “fix”, it is again the most used app on my phone.

Amazing for music theory. When I started playing the guitar many years ago, this was what I used all the time. I just realized that I never wrote a review for this this, and I practically use it everyday. For those complaining about the tuner not working. I actually found a weird way to fix it. Go to the fretboard part and press a note around the lower G. Wait a little for the sound to quiet down a little and then go back to the tuner. The phone may screech due to its own feedback if the sound didn’t die down enough. I agree, it’s pretty annoying that the tuner used to be great, but honestly you can find a tuner anywhere, but the ability to identify chords and scales and the huge selection of scales is amazing. It has every scale I have ever heard of except for the Phrygian Dominant (Harmonic Minor starting at the 5th).

Used to work. No longer does, don’t waste your time. Paid for this version years ago, and it used to work great. Now the tuner will inexplicably stop working. There’s nothing you can do to get it to work again, other than deleting the app and re-downloading it. Then it will work for a couple days at the most.

Useful app that has been abandoned. This app is the most useful guitar app for my songwriting and composition but unfortunately it hasn't been updated in a long long time, not much has changed in the years I've had it and I'm afraid I will eventually loose the projects I've made in this program. Wish the creators would invest in it and continue to develop it.

Get rid of the annoying pop-ups. Every time I open this app to tune my guitar , it tries to sell me something i don’t want. This is very annoying. It’s always the same feature upgrade at the same “one-time only price”. My advice to the developers is to stop behaving like penny hawkers. Build good software, make the pricing and upgrade clear, and people respect you and pay for what they need. If this isn’t addressed, I’ll be getting rid of the app permanently. I’ll swallow the $5 loss and move on to something more respectable even if it costs more.

Then use a different tuner!. This app is my all time favorite to use for guitar. Everyone is complaining the tuner doesn’t work—use a real tuner! This is has replaced so many reference books. Besides tuner, it has everything you could ever need! Stop giving 1* because one feature is gone!!!

Still an amazing app but seems to be abandoned. Tuner is not working anymore on latest iOS despite having granted permission to use the microphone. This is still such an amazing app otherwise. Please fix. Thanks!

Doesn’t work at all!. It is so funny to make me pay more money for an app to tune my guitar when I already bought it years ago and then it just doesn’t work at all! Black screen! That’s so awesome to make me pay money for a black screen! Those other tunes are going to help me so much when the tuning window is a black screen! Haha, oh boy I sure can’t wait to play guitar in drop D by using the black screen to help me tune! Maybe I’m not feeling drop D, maybe I wanna do a half step down, sweet! Go ahead and select half step down so that way I can go back to the black screen to help me! Let’s use the metronome! Cause that’s definitely what I bought this for! Let’s play my out of tune guitar, but in perfect time! Sweet, now I can look at all the chords I can play after tuning my guitar using the black screen!

Best to worst - App has started letting me down. This was by far the best guitar app ever. I paid $13 for it and was literally my ‘Guitar Toolkit’. I even paid for in app purchases to gain access to more scales and progressions. My go to for almost a 8 years! I even told people it was worth the full price Now. Tuner doesn’t work. No app updates to help keep up with iOS updates has had other issues. If they fix it, I’d be willing to give a 5 star. Until then, this can collect cobwebs of another great relic of the past.

PLEASE DO NOT ABANDON!!. I’ve had this app for many years and it’s the only one like it. But it’s clear the developer is abandoning it. I wish they would get back in the game or sell it. I would tolerate ads or a small upgrade fee. It’s a great app!

Love this ap!. I’m a guitar bass teacher. I use this ap when my students enter to get them in tune. I use all of the aps features. If a student comes up with an interesting fingering for a chord, we simply punch it in and see what chord they have created! Great ap!

Still works as good as ever. Used this years ago when studying music in school. This was a fantastic resource then and it still is today. Saw some reviews state that the tuner no longer worked and that the app wasn’t worth it anymore. Other than the first time I launched it after downloading it the tuner has worked fine (make sure you give it microphone permissions). Maybe restart your iphone and try again if the tuner isn't working for you.

Don’t buy it. Unbelievable, I used this app for several months to tune all my stringed instruments and one day it just stopped working. I tried everything to get it to work to the point of enlisting my children to see if they could help me out with no luck. Then in a last ditch effort I paid the 5.99 to update it thinking that must be the problem, it still doesn’t work. So basically the people who have received my 5.99 just scammed me. Whatever you do don’t buy it, it’s a scam. I also discovered that it hasn’t been updated in over 2 years so obviously the developers have also given up on it.

Crashes constantly. I used this for years. I need to find a new tuner app. It crashes constantly. The metronome, scales, etc work but the tuner no longer does. That is what I use most often. I can get the tuner to work only if I do this work around. I click on the i. Then I choose high contrast. High contrast does not work. But when I go back to regular it works— temporarily. As soon as I quit the app and re-start it I have to go through the whole high contrast route again. Needless to say I am NOT happy with this app. My husband now has the same problem. I looked on the internet and a many many people have this problem. They did some update to this app that disabled it. If you are thinking of getting this app think twice. Sadly I don’t like the interface of many of the guitar tuners (They look like they are made for young rockers) so I hope they fix this. In the meantime I have to use something else.

Great app. Even after many years. I was looking on the apple App Store for what the + version offered. Was surprised to see low ratings and negative reviews. I have been using this app for years on iphone and iPad. It is great, tuner and chord diagrams for MANY instruments (even that uke you picked up at the thrift shop). Seriously though, kudos to this app and the developers. This has been a fantastic toll for me over the years!

Good App, but has limitations that can misinform your learning. For some reason, this app can not display a double sharp, so certain commonly used chords, like E7(#9), will tell you that the #9 is a G instead of an F## (or Fx). G is a b10 away from E, so their lack of a common naming convention could really confuse someone who is using this app to learn. Not expecting them to fix this, since there hasn’t been an update for two years.

Shady upgrade scheme. First things first. I don’t like free apps. They annoy me. So if I have the option to buy I do. I purchased this app this morning and before I’d even had a chance to explore the app I’m getting a message to upgrade at 1/2 price for premium. I thought “why not” and went for it. Then, I log into my iPad and get the same offer to upgrade which I just did on another device. There was no mention of the upgrade being locked to a particular device which doesn’t even make sense in the first place, but if there was a warning I would have chosen a separate device. I thought I was paying for premium content but apparently I’m paying to get badgered to access the content I already bought across several devices. Who knows, maybe the upgrade isn’t meaningful in the first place, I’m not sure if I can but I might try and report this to apple

Amazing app. This app is absolutely amazing. I have no idea what everyone’s reviews hating this app is about because this is Literally the only app I fully purchased. I don’t do reviews but I felt the need to do one for this app. it’s absolutely incredible everything you need I will say don’t really care much for the tuner, I have my own. Worth it just for the metronome, chord sheets and the chord building. Not to mention all the instruments they provide. You can step down the guitar to almost any tuning. Seven string guitars four and five string bass. I’m here for it I’ve had this app since my iPhone 8, I believe and I will continue using it.

This app WAS great. Not anymore.. This app was amazingly good when it worked. As a tuner, I bought it a long time ago and the fact that it also had a metronome, guitar chord inversion chart (in an excellent design), and alternate tunings, was icing on the cake. But now the tuner doesn’t work. It appears the developer is defunct. When trying to submit a bug report the app can’t make a connection, which means it’s likely their servers are down. I’m sad about this because the app was so good. It’s still useful for looking up chords and the metronome, but it’s main purpose for me was the tuner. 🙁

No update for this app. I like the app, and i use a lot, but the developers not doing anything for improve it, the last update was 4 years ago, I wait that they see this review and doing something about it. Only with fix the bugs that happend in the tuner, I can change the review, but now I can only give 3 stars. I think, if this fix that, this gonna give them more sell for the app. I hope the developers read that review.

Yes….What DID HAPPEN?!?. The design guy who wrote the last review was spot on accurate. This was as he wrote one of my favorite apps and was very flexible and the number of instruments, the keyword playing, etc. and someone then all of a sudden bing bang and it was gone you could no longer use it to tune anything not even a fish! we don’t know what happened to it perhaps as he said the company did fold and just left the app out there to Rohde because I would’ve given it five stars a long time ago and now they’re lucky if they get I have a star they really blew a good thing and unfortunately us guitars now have to deal with mediocre, tuners and other tool kits to get what we once had in this app it’s a crying shame.

Tuner Fix. This is hands down best guitar app ever created. The tuner quit working after last Apple update but there is an easy fix that has worked for me. When tuner is on, press the “I” button which allows you to change between contrast modes. Changes contrast modes two to three times and it should start to work. Has worked everytime for me.

Used to be a great App: Tuner Stops Working. This was my one and only guitar app for years. Great tuner, great features. There have been no updates (that I know of) for years. The tuner stops working frequently, and now won’t work at all. I used to be able to restart my phone and it would work. I even removed it and reinstalled. No working tuner. I’d buy this app again if the tuner worked. Time to look for another guitar tuner. I’m sure there are plenty of good ones, but this one is no longer one of them.

4 Cents Sharp. I started using this App as my main guitar tuner several years ago because I always seem to have my iPhone with me, but apparently I never checked to verify how accurate it is, because just now, years later, I have discovered that this App is consistently tuning my lowest 3 guitar strings 4 cents sharp. The top 3 strings are spot on, compared to other tuners, but not the bottom 3. This happens both acoustically when tuning with the build-in iPhone microphone, and when I plug electrically directly into the iPhone. Any idea why this happens? I know I can shift the reference pitch, but that will only help me half the time. Why would it measure some strings right in tune, but others 4 cents sharp? I don't understand from a technical perspective how this is possible.

Tuner disappears. Sure wish there were a bug fix available so the tuner doesn’t disappear after answering a call or playing a song using Bluetooth. Rebooting the phone will bring it back, but since all other tabs function normally the tuner should too. It’s otherwise a terrific app, with an extended set of tools.

How about Apple Watch compatibility?. Super useful. I’ve been using this app for years, and it does the job, and then some. How cool would it be to have this on my Apple Watch as well, so I don’t have to hold the phone with one hand, pluck with the other and then have to put it down to adjust? It would make things so much easier!

Better than I thought. I’ve had this app for many years and never used it much until a few days ago when I needed to find some obscure chords (common in jazz) and put together a chord sheet with the diagrams. Works like a charm for those tasks (if you unlock all the features). This app still works in iOS 13 on both my iPhone and iPad. It appears to be abandoned by the developers, which is too bad because it would benefit from a thorough UI refresh and iCloud functionality.

Very useful tool. Would give it 5 stars but I have to delete and reload fairly often because the tuner needle doesn’t show up or work. After the reload it works great …… till the next time

Love it!. I've used Guitar Toolkit for years, and would highly suggest it to any guitarist, aspiring or pro. I'd buy Guitar Toolkit + if I could get that blasted one-time offer add to pop back up... it didn't tell me what the upgrade entailed, so I went to look, and now want it, for the discounted price...

Woof. I paid $10 back for this in the early days of the App Store and I thought it was worth every penny. But it eventually stopped being updated and as of spring / summer 2020 on an iPhone X, iOS 13, the tuner has stopped working entirely. This is profoundly disappointing. I understand a person making software doesn't expect to be its custodian for the rest of their life, but I'm sad that the usefulness of this app has come to an end for me. It has other tools built in but i don't use them. I always used this app as a premium tuner. There are other tuners but they're either buried inside other apps (Ultimate Guitar) or gimped behind a paywall (GuitarTuna). When you pay money for a tool you hope it will last forever, but this one broke.

Used to be a great app. I have used this app for many years and like others it was my favorite go to app. For some reason after the last iOS update the tuner stopped working. I see that others are having the same issue. I hope the developers can fix this issue or at least let us know they are working on it. Prior to this I would have rated it a five but without the tuner it takes away a lot of the functionality that was convenient to have.

Bummer ..use to be my only guitar app. As the other reviews suggest, the app is becoming nonfunctional. It’s has something to do with the mic because sometimes if u start the metronome and then switch to the tuner you hear crazy feedback, cool if you’re trying to make sound effects for a movie. The tuner is a 50/50 chance of working. To the developers—-pleassssse update your app!! It is literally the best portable guitar tool kit out there. We miss you 🥺

Awesome. Long time fan. Thanks 🙏.. Been using this since the early days of the App Store. I have tried many, many, apps. This has stayed my fave. Very versatile. I use different things for microtonal instruments. I use an actual tuner for setting up instruments. This app took the place of entire shelves of reference books I have amassed over the years. Tremendous resource. Thank you for being such an asset over the years. 🙂♥️🫶 I do updates. Works for me.

Very helpful tool. I’ve been using this app for many years. I use it to tune my guitar, I use the metronome and drum machine when playing live and I write out chord charts for my students on it. I love that you can change the instrument from guitar to many instruments and you can see the chords and scales for them all. You can even see different tunings. And it will show the scales and chords in different tunings.

Best app I’ve ever ver used for …. …learning fretboard notes and chord spellings. Miraculous genius. You specify a chord (e.g. Dm6) and it shows you all places to play it on the fretboard. You then practice “spelling”. There’s the root (D). There’s the 6 (B). What’s that? Oh that’s the 5 (A). And there’s the F (3). There is a bug with the tuner display but I’ve figured out how to work around it. FANTASTIC feature for learning the fretboard notes and chord spellings.

Doesn’t work anymore. I’ve invested in this app from the beginning. I’ve bought into all the options all along the way. Now the tuner doesn’t work! I’m using the free tuner by Fender and I love it. But I’m a professional musician/teacher and I want my old app back. I’ve been ripped off, which is always a risk when purchasing anything from tech companies because their products don’t exist in tangible form. So sad though that a great product from people passionate about guitar would die and leave me hanging.

Used to be great, now not recommended. Since it was great at first, I purchased it, It was a fantastic App, has deteriorated to the point where the tuner doesn’t even work. Have looked for updates but none. Recent review show the same thing, is it an Apple OS update problem? Seems to make sense, but purchased apps should continue to work, seems like Apple should be responsible for correcting the problem. It’s like if Audi came and permanently locked one of your car doors..” well we know you paid for all the doors to work but you have other doors to get into your car, and now no one can break into that door, you’re welcome 😕

Develop it further. I wish they would continue to develop and support this, I have used the chord sheet feature for years and have quite a library assembled. I LOVE guitar toolkit, please provide an update, make it subscription, anything.

Print crashes app :( Developer abandoned this once great app. Once was my go-to guitar app, but it’s been abandoned! Inexcusable. We paid good money for this app and multiple in-app purchases. I can’t save my Chord Sheets — app crashes in iOS 15 when trying to Print Chord Sheet (Share Chord Sheet > Print Chord Sheet). I haven’t updated my iOS to 16 to preserve the tuner functionality which apparently is broken in the latest OS. Shame and curses upon those responsible for abandoning this app!

No longer works; developer offline. I've been using this app since it was first available, back when the App Store first launched. It was great! Alas, the tuner no longer works. The app hasn't been updated in 6 years. When I tried to submit a bug report, I found that the associated website no longer exists. This should be removed the App Store. Don't waste your money.

Had to buy it twice, crashes, tuner disappears. I originally bought this app a few years back...and then they just quit updating it and removed my version from the App Store, forcing me to re-purchase only a few years after buying the original app. Half the time the tuner tab shows up blank. No tuner, no interface, just a blank grey screen. All of the other tabs will still be working fine...just not the tuner tab - which is what I’m using this app for 99% of the time. I’ve also found the tuning to be a few cents off as has been reported by other users. So, do the developers of this app just go on holiday after the release? What’s the deal with your app? Do you even update, bro?

No Longer Supported: Be warned. As a few other reviewers have commented with the new release of iOS 16, the tuner stopped working. Was my favorite app for guitarists, and I recommended it to everyone. I didn’t even realize there hadn’t been updates for six years before I came to see if they were any new ones to fix the tuner issue. Unfortunately, I think this company is done working on this app. Will not work with the new iOS.

This used to be my go-to tuner. Haven’t been playing much lately and had not tried to use this app on my current phone, a 14 Pro Max. Tuner doesn’t even display a needle or indicate anything about pitch detection at all. Other than the green sound meter below indicating that it is using the microphone and detects sound, it doesn’t give you anything on the tuning meter. This used to be a great app, what happened?

Best of the best!. This app replaced dozens of guitar AND bass reference books for me and since I like experimenting with alternate tunings it definitely has been my most valuable tool. The ability to make chord sheets alone is worth the price. I have searched and searched over the years and no other app has come even remotely close to the layout, ease of use, sound and style. I have used it for learning and practice almost daily for probably 10yrs and at least 4 iPhones. Usually for several hours at a time too. It has never crashed or given me false tuning readings(what? I blame the operator lol). So with regard to the the 1star reviews - they either have ulterior motives, didn’t give it a chance or like paying for expensive subscriptions because GuitarToolkit is unbeatable. In those ten years the only thing that I could think of that it can’t do is stick a printable scale diagram or two on my chord sheets. Other than that, I think it set the bar pretty high since most of the others are only now starting to catch up. I’ve very highly recommended this to my students, family and friends and will continue to do so as long as it’s around.

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Please update. Buggy with latest os

Please fix mic issue. I’ve used this app for years and years. Now with the new iOS update I can’t use the app properly. Many users have reported this issue too.

Not working now. Needs update. Is anyone there? No update for six years. Tuner now does not work with iOS 16. Time to junk this app?

Now unusable!. The tuner which we all paid for and have used now shows up as a blank screen or without the tuning needle being visible. Are you going to fix it???

Tuner doesn’t work anymore. I reckon an iOS update broke it. Thought the problem was with my old iPhone8 but I’ve just got a 13 and the tuner still doesn’t work. Note, don’t bother trying to raise a support request, their website doesn’t work either. Man, I hate having to use a different app just for tuning but it seems this app is abandonware now.

It might be pricy but it's worth it.. I've just started learning the guitar and fount this package to have everything I was looking for. The quality of the tuner is extremely good (it even surprised my instructor) and a very handy metronome (this combination in the shops alone would cost 3 times the price). Once you include a chord and scale list so long you'll get board with looking at just by flicking through let alone looking at. There also a lot of other things to play around with (probably for more advanced people than me) in a very user friendly package. It may be cheaper to download each item individually but considering the quality of the package and what you get it is worth it?

No longer works!!. Can’t tune Asher iOS update.

Great App, except maybe the price.... This app is great! I REALLY like the fact that I can tap a tempo and it will tell me how many BPM's it is. I also like the fact that there's a in-built chord chart which shows you all the chords there are. There is also another feature that allows you to chose the frets and it'll tell you what chord it is. it also has a tuner that's VERY accurate but for iPod Touch users (like me) It could be a bit troublesom to hav to use the mic on the ear phones but if you use that all the time, then it's fine. Great app but I thought the price was just a bit too much. Maybe $7.99 would've been better but still a great app. 5 Stars.

It’s an app I use daily. Great app lots of functionality, I use it at every gig

What happened to the tuner??. Just doesn’t work anymore.

No longer good. WAS a great app but not anymore. Now the tuner disappears and only comes back if I uninstall and re-download the app. You’re better off downloading something else.

Needs update !!!. Love this app but neeeeeed an update please 🙏 ya girl can’t handle this dodgy tuner for much longer

Abandonware. RIP

Great app but has one annoying glitch. Really awesome app for finding chords and such, but has an annoying glitch where the tuner doesn’t work!!

Dropping the ball. Come on guys, last update era 6y ago. Now since the latest IOS update it’s not working as it should. I’ve use toolkit for years and it’s been great, but you have dropped the ball, on this lately!

Used to be good. Loved this app for years for quick access to chord progressions, scales and a bang on accurate tuner. Now 6 years of no updates later the tuner does not work properly on the latest Gen iPhones...

Not working on iPhone 14. Have used this app for years, just payed for the upgrade, latest version of the app on new phone and the tuner won’t recognize pitch? I can see the mic is working but needle not moving.. not happy, upgrade needed!

Tuner doesn’t work!!. I just updated the app and the tuner doesn’t work anymore?!? I’m noticing in the reviews I’m not the only one with this issue. The tuner is the main reason I bought this app.

No export capabilities. Badly needs an update !! Come on agile, I have used this app almost daily for years , best app if it’s kind period !! BUT there is no longer the ability to export song sheets, it’s just gone! Creating chord sheets then exporting to students with the app was fantastic and I recommend this app to hundreds They still sell the app promoting these features that No longer work and do NOT respond to their customers in regard to it Be aware before you buy

Was a great app once…. I have had this app for years and found it very good, even if 95% of my usage was just the tuner. Now the tuner doesn’t work and just shows a blank screen. I recently updated iOS. Not sure if that’s the cause, but this app needs updating to keep up.

Guitar Tuner no longer works. Hi - I just upgraded to iPhone 11 pro and the guitar tuner in the app no longer functions. Could you fix please? Thanks 😊

Used to be great but.... I have used this app for about 10 years and it has been great with some excellent tools. I Evan rebought it recent as I changed my Apple ID email. However the tuner, the most used feature by me, no longer works since the last iOS update. This is not good enough. Was happening!! Why don't you fix it? I would have rated it highly but can't recommend it as it currently didn't work.

Update tuner !!!! Please. I have loved this app for years but now have to delete and go with another one iStrobosoft was suggested so maybe everyone that has issues can change . I have found if I turn off High Contrast mode a couple of times it activates tuner. Bit of a hassle though.. I’m only hoping they update the issue

No longer working for me. Just upgraded to iOS 13 and it doesn’t load anymore.

Was the best guitar App available. Ive used this for years. Put literally dozens of students onto it, now no tuner. Its a pity, looks like the developers have walked away from it.

tuner doesn’t work?. Used to be great, but now the tuner just doesn’t work, which is the whole point of the app for me. pathetic

This app is a revolution. It has no peers.. This is my favourite iPhone app in all categories. It is perfectly executed. This collection of tools could only be done in software. On an iPhone it is in your pocket, which is where it needs to be. The only other way would be a metronome, a tuner and a couple of books. Even if you had this pile of stuff, you couldn't do the very cool things like stum (or finger pick) the chords from the (very comprehensive) chord dictionary. Think about the value of what you have here. It's a true bargain. The only thing you would need a separate tuner for would be electric instruments. With the other features, I can't see any disadvantages over their hardware counterparts.

Great App and Feature Rich. I plaked guitar when I was younger, still have the guitar. My youngest son wanted to start to learn how to play, so I got the guitar out and realized that I needed some way to tune it (I was never that good at it anyway). 2 choices then: go out and pay for an electronic tuner or have a look in the iTunes store. Glad that I looked here first! Sure the app is pricey (if you compare it to other apps) BUT! I got so much more for my money. An electronic tuner would have cost me 10 bucks (lowest I could find). But that is all I would have got. This app on the other hand gives me a tuner, cords, scales and a heap of other stuff! As far as I am concerned this app is awesome and well worth the money and a comparative bargain compared to a tuner. Thanks heaps! Now I can give the iPhone to my son and he can teach himself!

Need an update. Used to be the best app. Now no longer updated and not working properly. Would love it to work again.

App no longer works. I use this app daily before practice. Since I upgraded my iOS it no longer works on my iPhone. Will have to download/purchase another tuner but would prefer an upgrade to this one s I’ve used it for years.

No updates!. Used to be almost perfect. Now it simply doesn’t work. Appears it hasn’t had an update in 6 years, so don’t waste your time here, look elsewhere.

Still the best of Guitar apps. Brilliant resource to chords, scales and also has metronome and tuner. I just gave 4 stars because it hasn’t been updated for 2 years which is not good considering the new iphone X screens

Tuner freezes and messes up frequently. As per title.

Tuner doesn’t work at all. I purchased this app years ago! Hands down was the best tuner, chord finder etc, haven’t really played much this past year, picked up my guitar and tried to tune it only for the tuner to register the sound but not on the tuner. Thinking I needed to update I repurchased for $9.99 after it said was on sale for $5.99, (reminder! I already purchased years ago) only for it to still not work. So I deleted and re-download, still nothing 🙄 so I got a different free one that actually worked. I would appreciate a refund.

Tuner is broken!. Will it be fixed or is this app dead?

UPDATE YOUR APP. It used to be my main app to use regularly, but now it’s buggy and barely useable since the latest iOS update. FIX. IT.

Domo. Why has this app broken? I’ll admit I’ve only ever used it as a tuner, but I liked it. Now everytime I open the app the tuner display is blank. I’ve enabled the microphone, Paid for the full version, & I’m not happy.

Was good when the tuner worked.... I purchased it for the tuner now the tuner function won’t work at all. Disappointing.

Needs an update. No longer works with my iPhone. This used to be the best tuner I had. C’mon team please update.

Can accept the in-app purchase for something this good. And even if you don't buy the in-app purchase, it's still got plenty. This is a great app. There are lots that try to do similar things but do them in a mediocre way, I welcome the iPad version and will use it. You have to realise that developing quality software costs money, and this isn't a high price to pay for the one app you need. I'd like to pay a little less, sure, but wouldn't give this app up even if it cost more. It has always been by far the best tuner and chord dictionary and I'm looking forward to trying out the new features. You can tell the designer of this app is a musician first and a programmer second.

Tuner no longer works. I used this app for many years, and it was excellent. Unfortunately the tuner no longer works on my new phone. Many other reviewers have raised this issue, but it hasn’t been addressed. The app hasn’t been updated since 2016, and seems to have been abandoned by the developers.

Rubbish. Guys I had the free version for several years and decided last year to buy the app to get better functionality. That was a mistake I just noticed no updates. Full of bugs the tuner doesn’t even work properly. Take it off the App Store if you are not going to support it. You’re selling something that doesn’t deliver!

Updates???. At the time of writing, this app has not been updated in 3 years. Tuner function is crashing constantly in iOS 13. Uninstall.

Ugh. “Upgraded” to the plus pack and now the tuner doesn’t work. Allowing access to the microphone results in a blank tuner screen. Avoid at all costs!

Doesn’t work in IOS 17. Was a great app but IOS 17 broke the tuner.

A must have. As stated in the other reviews - the extent of functionality is amazing, it really is worth every cent. But the really impressive thing, for me at least, is the quality of the development. This app could have been a native apple produced app - it is just that good. Everything feels and functions exactly as you would think it would from the very first use - it's is incredibly intuitive. It's brilliantly laid out and the UI is first class. Probably the best made 3rd party app I have seen on this platform to date. The app is feature rich, even after using it pretty much every day since buying it I still find new ways to use it and am still impressed by it's versatility. If you are a guitarist just starting or even someone with years of experience - you will find 100 uses for this app. If you know nothing about music it will help you and if you already know a thing or two - it will provide even more avenues of musical exploration. Don't balk at the price - it's money well spent.

Why cost $6 then have in app purchase again. Only got this app for the tuner and metronome because eteacher recommended it. But disappoint it costs to download then also has in app purchase for god knows what. Even after buy “all” features has even more cost for chords?!? The pricing regime seems deliberately confusing

Don not buy this app until a new version comes out. Quite simply it doesn’t function on the latest iOS and the latest iPhones. Glitchy and it’s gone from the best tuner I own to unusable. Disappointing

DO NOT Purchase. No longer supported.. Upgraded to iPhone 14. Updated all my apps in the process. GuitarToolkit will now not work as a tuner. If microphone is turned off the tuner screen shows correctly. When turning microphone access back on the tuner screen is just a grey box. Uninstalled and reinstalled, no change. I purchased this roughly 10 years ago and it is sad the Devs are no longer updating it! RIP ☠️

Update required. This app needs an update asap. It no longer functions as designed since the iOS 16.0.2 software update.

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Meh. Been using this app for along time but for the last 2 years it’s been giving me trouble. Now it can’t even pickup the sound from the guitar to tune it

Sadly Tuner no longer works! Is this really a guitar toolkit?. I have used the Guitar Toolkit for many years. I mainly use the tuner function which is essential to Guitar players at all levels. The Tuner is very good and accurate. Sadly the Tuner no longer works any more. I am not sure how you can call this App an guitar toolkit without the Tuner working.

Please update for IOS16. I’ve used the app for years. Very handy, especially the tuner. But sadly, like many others, the tuner stopped working when I upgraded to IOS 16. Is the app still supported?

Tuner. First I want to say I love this app and have used it for many years. Lately I have been having issues with the tuner. It just stopped working. There is no response when I pluck a string. It’s been that way for a few months and I use another app but I think that app is inferior. The other day I decided to try Guitar Toolkit again! I was playing around a little and when I switched to the “full mode” the pick up worked. When I switched back to the mini mode it stopped picking up sound again. So… the next time I needed to tune I tried Guitar Toolkit again, No luck. So I thought I would close the app and restart it. This time “It worked” I’m not sure if there is something I need to do besides making sure that the app setting is set up to allow Guitar toolkit to access to the microphone. I’m using an iPad Pro (11-inch) (4th generation) running 17.3.1 IOS. Hope this helps.

Tuner no longer works. I will echo the dozens of recent reviews, and say that this was the best and most reliable tuner app around, but it no longer works. Frustrating, because it shows that it’s picking up sounds, but doesn’t function anymore.

Was my go to app for guitar. Sadly it appears that the developer abandoned this app 6 years ago. Crucial elements no longer work on modern phones. To the developer: I would at least disable the purchasing options if your app no longer working properly so people are not misled into buying a nonfunctional app.

Stopped working. The tuner stopped working since the last update.

Used to work now tuner page goes black. Deeply disappointed that I paid for this and now the tuner doesn’t work. It’s the whole point of the app!

Rip OFF. I just upgraded my app for $3.99Canadian. And now I can't even open my app and I do have a new iPad. I guess I should've read the reviews first.

Just stopped working. I’ve used this app for over 10 years. It just stopped working. No support.

Tuner Stopped. Long time user. Frustrated that I’ve lost function for an app I paid for.

Don’t bother buying it. This app worked great for a couple years now it crap hit and miss with the tuner. Had great features but obviously the makers have given up on it… make your money and bolt shame on man for not addressing this. It’s been an issue on and off for a year

Apple “improvement” is a failure.. Please return to a previous version which worked flawlessly. Mic is feeding back and the needle has disappeared.

garbage - should be removed from store. doesn't work - abandonware

Tuner broken — requires uninstall/reinstall to use 1x. Tuner is broken. Worked fine on older iPhone — using iPhone 13 pro it will run once and then after you close the app the tuner is black screen until you delete and reinstall the app. I see I’m not the only user with this issue.

Stopped working!. Used to be the best guitar app. Used it mostly for the tuner and metronome, but the tuner stopped working after the last update. Now it’s useless! Very frustrated, as this wasn’t free!

Hurry up and fix the tuner. Was a great app until iOS 16 broke the tuner. Considering this is a paid app, it would be nice if the dev could fix this.

Needs update!. A great app for those without perfect pitch. But not completely working with new IOS 16. Very frustrating!

No upgrades. Was once great…now, meh.. Here’s how to get the tuner to work. Change the instrument (guitar-mandolin-guitar), it’ll squeal…hit (i) change from dark mode to light or vice versa…tuner will now work. Here’s the annoying part, you have to do this every single time you want to tune…never fully resets. Super annoying.

Used to be great. Barely works now.. Must be a compatibility issue, but most of the time the tuner doesn’t register anything. And that makes this app virtually useless outside metronome and chord lookups. For me it’s a tuner 99% of the time, and the tuner works maybe 10% of the time. So… fix it please?

Was my go to until. The tuner stopped working with ios16. Please fix. I’ve used this app since my old iPhone 3GS.

Stopped working. I’ve used this tuner for years, now suddenly it doesn’t work at all. What happened?

Used to work amazing. Guitar tuner has been broke for over a year on my iPhone. Tried every fix but no luck. Wish they would fix the problem. It’s the main reason I use this app.

Tuner doesn’t work anymore (add.). That is - 14 years relying on this tuner. Fix this.

Tuner no longer working. Tuner stopped working, doesn’t even display. No updates!!!

Paid but No longer works. I really admired this little app when I first came across it for all that it offered. I even made the decision to support them by buying the apps full list features at the time. Sadly that doesn’t seem to matter anymore as it’s stopped allowing me to use the tuner function and is asking for a lot more money to use it again.

Useless app. They are not updating this app. The tuner does NOT work.

Just AWESOME app...but…. Edit 2023: I used to love this app, evidenced by this long, glowing review below, but it didn’t honour my initial purchase—had to buy again to keep it working—and now it doesn’t work at all. Nice legacy from one of the original iPhone GOATs. David Crosby died today and now I’m out of tune. I think this was the first App I actually paid for (almost two years ago) and I use it more than any other. It has helped me out in many ways: convenience, learning theory and becoming a better musician. You get TUNER, METRONOME, CHORDS, FRETBOARD and "INSTRUMENT" options along the bottom. The TUNER is accurate and the high-contrast mode is great for or bright areas. It's big so you can put it on the floor in a jam--especially when the "other guy" is out of tune and you want to be subtle--and everyone can be in tune. The options on the METRONOME are great. You can adjust the sound, the meter and customize it to various time signatures. Also, if you're writing or recording you can use the "tap" option to find out the BPMs for recording. And the light/silent-mode option is handy. CHORDS: You pick the chord, it shows you how to play it. Easy. Also, it for helps for writing. You know when you "find" a chord you want to use but don't know the name of it? You can find it in the chords option by hitting the magnifying glass and it'll essentially tell you what chord you're playing, helping with theory and finding other open chords that work with it. FRETBOARD: Similar to chords but shows you scales up and down the fretboard. "INSTRUMENT": This is where the "bad name" comes in. Not only can you choose the same options for tuning, chords and scales for different guitar tunings, but you can do the same for 4-to-6 string basses, ukelele, banjo and mandolin. As someone who plays a bit of the latter two, this has been a huge help.

Tuner. Like so many others, I got this for tuning. Now it let me down. Tech right???

The tuner stopped working. I have used this app for years and absolutely loved it. With iOS 16 the tuner stopped working. This is sad as it was one of my longest serving apps that I was happy to pay money for.

Tuner has not worked for a long time. This was the 1st app I ever paid for because it was the best all in 1 app for guitar. Because the tuner intermittently works sometimes displaying the notes played & most of the time not… it’s time to finally delete this app for good. It’s actually a shame the developers can’t get it right.

Tuner doesn’t work. This all used to work. I feel like they are CONSTANTLY pushing and adding paid “updates” and when they do it just gets worse and worse.

Top Notch, a Must for All Theory Geeks. EDIT/UPDATED REVIEW: The tuner just doesn’t work anymore. REALLY annoying. Otherwise it’s still… Honestly surprised by all the negative comments. This app is hands down the best music app I’ve ever used. No contest. I’m a 20 year plus musician who can play four of the instruments covered in this app and am ever so grateful for Guitar Toolkit. It sky rocketed my understanding of theory. It’s basically a calculator for music theory. If you have the basics of theory and the imagination, this tool is amazing for anything music and is by far my most valuable resource for music theory. To the developers: My only complaint is that you don’t have it for piano. Sure, I can transcribe using the other instruments to piano, as I often do but, if you were to add a piano package as good as the rest, I would pay for it. No doubt.

Tuner won’t work on iOS 16. Most of the options will work just fine. I especially love the app for the voicing/chords selections and the very large database of scales used all around the world (some very specific to some cultures too). The only thing, since iOS 16, the tuner isn’t working. For a paid app (when I got this), I must say that I’m disappointed. I’ll still use the app for what I mentioned above, but I really hope an update will be done soon.

Frustrating. The app is actually pretty good, but I have to regularly delete/reinstall it as the tuner will stop working (as many others have pointed out) and that’s the only way to fix it.

Guitar Toolkit. This sucks…the tuner won’t work anymore…duh!

Fix the tuner. Make an update so the tuner works again and maybe include 8 string guitars for scales and chords

Tuner issue. It used to sometimes work sometimes didn’t now it completely stopped working. Would you just please fix this issue it’s been a while.

Tuner does not work. all in the title

Was great, but.... ... any update for iOS16? I have been using this app for several years, mostly for the tuner but also for other features (e.g. chords names for songwriting, ...). But it seems that update take longer and longer to come, though the tuner does not work anymore. Sad, cause it was very accurate.

Buyer beware. Tuner doesn't work..

This used to work. Now abandoned. No support. I used this app for years - easily better than a lot of pedals I used to perform. It’s been a few years now, this app no longer works. Why is it still on the App Store? Cycling through different instruments seems to reset the app for the tuner, but it doesn’t actually work. Bummed

No longer functional, sadly. Tuner stops working more often than it works. Screen goes completely black. Disappointing for an app I paid ten dollars for. Avoid.

Doesn't work anymore. Used to be great, now the tuner doesn't even work.

Loved this App for years. Tuner quit working. They even got me for another $16. I bought the latest version. I figured it would be an upgrade. No go. Very bummed. Was a great app.

The tuner is great when it works. Unfortunately I think the app hasn’t been updated in a long time and for me the tuner rarely works. Most of the time there is just a gray square where the tuner should be. Too bad, this was a great app.

Tuner Stops Working. Very frustrating when the tuner intermittently stops working

Doesnt work anymore :(. I absolutely love this app, sadly it doesnt work anymore :(

Sabotaged app. Sad, I was using the app for ages but now it’s not the tuner is not working at all anymore. Do not install.

Used to be good. Broken tuner.. Abandoned? The tuner rarely works. Will you ever fix it? It is a known issue and it really strains credibility to consider a Tool Kit anymore.

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No longer functions after IOS updates. Had this app for years and it worked great for tuning multiple instruments. Then I lost my phone, new phone with latest updates prevents the tuner function from, well functioning. Kind of a useless waste of money now. Be warned.

I liked this app a lot but…. It seems like the tuner just stopped working. No more needle on the meter. No dictation that it is working whatsoever. Hmmm. Offer a bug fix?

Does not work anymore. Nobody is updating this app don’t bother buying it. It doesn’t work. Are used to love this app. No it’s worthless. I thought if I paid for the upgrade it would start working again but now Apple needs to take this out of the App Store. How is anybody getting away with selling an app that doesn’t do what it says it does?

Scam? Had purchased earlier, need to pay again?. I had purchased this app few years back. Mainly use it for tuning. Yesterday when I tried to use it the tuner function seems to be disabled and am getting prompts to purchase it … again. This is dishonesty pure and simple. I have paid for the app once for unlimited use, they can’t just unilaterally decide to dishonor that.

Tuner is Buggy. The tuner used to work great. Now it hardly works. I have to go to the metronome, turn it on, increase the speed, then when I go back to the tuner it works. Very Flaky. Unless they can fix this, find a different app.

Tuner No Longer Functions. Tried it out recently (it’s been on my device for a long time) but the tuner stopped working (as of iOS 16). The db meter shows activity but the note never displays. If I kill it and restart it doesnt show any activity in the tuner. :(

Hi used to love this app. But.. Where are the bug fixes? The tuner doesn’t work anymore since I upgraded my iOS. You keep wanting me to upgrade, but why would I if a simple tuner doesn’t work anymore? So, as I said, in the title, I used to love this app, but you guys seem to have abandoned the app. Please give it together.

Unreliable App. Is was my favorite App for years. Now is not reliable at all. I have to do work around a to make the tuner work. I got the for life version and asked me for update and pay $5 bucks more. Still does not work well. Will have to look for a new App? Or you are getting this wonderful app updated to work?

Tuner Stopped Working. I used to use this app all the time as I play guitar, banjo and mandolin. I could use it to tune and find chords. Recently, the tuner stopped working and I looked all over the internet for a fix. None existed and so I had to find another app to use to tune my stringed instruments. Too bad, this used to be my go-to app.

Who Ruined This?. I agree with the last reviewer. This was my go-to favorite and I told every guitar player they needed it. Loved it. For years. Tuner has stopped working. I couldn’t figure it out until I read the-design-guy review who said the phone update isn’t compatible. I give it 2 for all the years

PLEASE DON’T WASTE YOUR MONEY. I bought this app and used it for years happily. Then one day it just stopped working. I deleted and re uploaded and it still didn’t work. Did it again and it asked for more money, (I presume to make it actually do the one thing anyone needs, tune a guitar). I’m not going to pay again to make it actually work, and who knows, even then it still might not work.

Great App that is no longer supported. Agree with a previous post. I used to love this app as it was a mainstay on my progression in learning guitar and other instruments, but now certain functions like the tuner do not function. It’s a shame as it was a one stop all for all stringed instruments but it’s inconsistent performance now is frustrating.

Tuner Stopped Working After iOS 16.2 Update. I’ve been using this App for years and it is my go for metronome and tuner. after update to iOS 16.2 the tuner no longer works. everything else on this app is very solid, and I use it quite often.

Needs updated.. This app worked great for years but as of late, it’s become unreliable. One of the main reasons I use the app is for the tuner but now it only opens about half of the time. They need to fix this.

cool but the upgrade is false advertising. Edit: I got the IAP to make promised “custom instruments” in order to tune violins. Turns out, you can’t make custom instruments—you just get to make pretty icons for your standard guitar, bass, etc. I feel a little cheated. Original: I was ready to be unimpressed, but this app us a serious tuner, chord and scale book, and metronome -- a perfect practice companion.

Great Tool. I love this app. The only issue I have is the share chord sheet function isn’t working. I paid for the upgrade and all works great but I can only print a chord sheet. The feature to share as a pdf or GuitarToolkit file is missing.

No Updates?. All of a sudden, the tuner (the main reason for having the app) stopped working I’m guessing due to iOS updates. Quite a bummer because this was a great app but if the tuner doesn’t work, I’m going to look for something else.

Love this app!. I have used this app for years. It always works and has all the functions I need. I upgraded as a thank you to the developer. I just really love this app.

Quit working. Like many others, I bought this a few years back and it has stopped working. The majority of the time I open it it has a blank gray screen on the tuner tab. Go elsewhere.

Tuner stopped working.. Like others on here, loved this app in the past and it worked less and less as time went on. No updates from the company. The “submit bug” option in the app no longer works. Out of business maybe. Sad.

Tuner doesn’t even display - blank screen!. The tuner function does not display anything - It’s blank. I paid the $2.99 but did not (and will not) upgrade to premium!! I tried to submit the bug through the app… and that didn’t work either! Not the quality I expect from a paid app.

Tuner doesn’t work after you update your phone. It seems no one is around anymore to fix this when you update your phone . The tuner no longer works . So sad , I loved this app when it first came out and now it’s useless. I don’t know why you can even still purchase it. When it doesn’t even do what it says it supposed to

Why is it trying to charge me again?. I bought this in 09. Now when I D/L it tries to charge me to “unlock” it. Why? I’m not impressed. It also no longer works as a simple tuner unless you switch windows and move back to the tuner function several times. Developers appear to have abandoned the app, and it makes me refrain from ever paying for another ios app.

Bought the upgrade version. Soon as I bought the upgraded version the tuner stops working which is what I originally downloaded it for. Mind you, I said downloaded. Not bought. So I loved the app so much I wanted to unlock everything; so I bought it. DO NOT GIVE THEM ONE CENT!!! Once you do, you lose the tuner!! Ugh! What a waste of two packs of cheap guitar string packs SMH! “Thanks” guys. Peace

This is an incredible app. There is so much to play with in this app to help learn guitar and music theory in a fun way. Oh I wish I had this app when I was learning. But it’s still fun. Definitely buy the upgrade.

Tuner Function no longer works. It’s been almost a year, I had purchased the upgrade and still they have not fixed the tuner function in this app. This used to be the app I would recommend to people. Now it’s awful… what happened?

Works great. Would like updated design.. App works great. Design was cool when skeuomorphic was in style, but that era ended 5 years ago. Would be nice to get a design update so that it’s consistent with the flat style of the more recent iOS.

Ditto what the-design-guy wrote. This app used to be the best out there and I had a lot of the upgrades. Now that the tuner no longer works with the later iOS updates and hardware, I am searching for another solution. 6y is a long time to not update or maintain. Hopefully my other apps by this developer still work.

New update makes the UI look unpolished.. While the functions work flawless, please work on the UI so that it does not look like a cheap app. I use an iPhone 6s plus, and the visual resolution of the app looks as if it should run on an iPhone 5, especially the tuner & metronome function.

App doesn’t work. This app was amazing back in the day. Now it never works, tuner screen stays black. Hasn’t been updated in a while. I tried to delete and re install and was forced to pay for it again.

Turn on tuner. Okay so if you want to use the tuner, go into the chords pages, strum to play an audible chord, then go back to tuner and it will snap on some audio glitch that’s not turned on by default now that the past update was 7 years ago. Rock on fellow guitar players.

Used to be the only game in town.. ...not any more. App hasn't improved since I first bought it in 2005(?). Many others (like Tunfor) for example let you select which string you're trying to tune and work toward that specific goal. This app's tuner just flits between maxed high and low without telling you which way to go to get to a particular goal. Basically you have to already be in tune for it to work.

Do not buy for the tuner. I have to uninstall and reinstall this app every week because the tuner on the app crashes and will not work again until the app is uninstalled and reinstalled. Restarting the phone does nothing. I am honestly wondering if any app on the apple store is really stable. Brand new iPhone 12 Pro Max and can barely do anything.

Tuner is Broken. As has been reported in other reviews, sadly the tuner has broken with recent iOS reviews, making this app far less functional. Given the lack of response from Agile, we have to wonder if the company no longer exists and if this app will be left to languish.

App doesn’t seem to be supported anymore. I used to use this app all the time and love it. For the past several months the tuner page has been totally blank. I primarily use this app for the tuner and now it won’t work. Sad to see an app that I paid for just stop working.

Was the absolute best but no updates for years. This app was the absolute best for learning and sharing chords but the company abandoned it and there haven’t been any updates for years. It barely works now and I’m forced to look for a new app to do what this formerly GREAT app did. What a shame to loose a great tool for both beginners and advanced students of guitar. 😳

Please fix the bug! :). iPhone 13 pro max. Tuner screen becomes black the second time I open app and I have to re download. Over and over. It really screws me up at work where I have to tune the orchestra. This has been a 5 star app for me god years. Please fix this one thing. Thanks!

I figured out how to get the tuner working. So, when on the tuner, click the i towards the bottom right. Toggle the high contrast mode and click done. Do this one or two more times, and the tuner will work.

App tuner no longer works. Same as other review - after recent IOS upgrade tuner stopped and microphone feeds back. Really a shame as this was the most flexible tuner out there. Looking for a replacement that has as many features- no luck. Still works on older iPad, not going to let Apple mess that one up!

Changed Pricing Model. I paid $10 for this app years ago, and I cannot update it because I am afraid that I will lose all of the features and be forced to use the "in app purchases" to pay again for what I already purchased. They should not have changed their pricing model, because their original customers are now being double charged.

Why so much hate?. This is my favorite guitar app, I have been using it for years and haven’t found a substitute for it, I simply don’t get why the rating is so low. Keep up the good work!

Broken, unsupported. Steer clear, App is broken. Updates stopped years ago, and tuner has only worked sporadically recently… until I upgraded to iOS 16 on phone and iPad, at which point it quit altogether. Tried rebooting, etc, but to no avail. Sad… used to love it, and use it daily. Now it’s just worthless.

Tuner stopped working - Last update 6 years ago. This used to be a great program. Recently the tuner quit working. When I went to upgrade I noticed the app was last updated 6 years ago. Looks like the company bailed on this. I posted this so others won’t buy this app and get left holding the bag. Apple should remove this app.

Tuner screen turns gray. Every so often, every month or 2, the tuner screen comes up gray and I have to delete and re download the app. Not a huge deal considering the world we live in, but you’d think they would figure out a fix for this.

Tuner stopped working. Used this app for years and loved it. All the sudden the tuner just shows a blank. Deleted it, download it again, no change. All the other screens show up… Metronome, chords, etc. But the tuner which is the main thing that I use this app for just shows up gray.

Used to be my favorite app. I used to recommend this app to friends a lot but it seems like every time I need to tune, the tuner doesn’t work at all. Such a shame because when it did work it was super sensitive now I can’t use it at all. Please fix this!

Tuner not working iOS 16.1. The tuner portion of the app stopped working again, after updating to iOS, 16.1 I am also wondering as a previous reviewer if the company is still around because doesn’t seem like there was an update since 2016. This was a great help.

Shame - used to be great. 2 stars for the remaining features that still work, BUT…tuner no longer works on later versions of iOS. I used to adore and depend on this app. I think they must have gone out of business or something. Sad!

Tuner Highly Inaccurate. All these years I’ve had this app I didn’t realize how inaccurate it was until I took my guitars to a tech and he used a digital tuner. I had thought my intonation was off on all guitars, because this app rendered wild variations at the 12th fret. Still has scales and a chord library, but the tuner is now worthless to me. Too bad because I loved the alternate tunings feature. Now I do it all digitally. If you want to stick with apps, insTuner is very accurate, even at the 12th fret. The app has been completely abandoned by the developer. Over three years since the last update. Paid good money for it only to get screwed.

The best. I had this app for years, tuner no Longer works. I love this app, shame it is not being worked on anymore. Update; tuner works again, I don’t know why, without being updated, it reappears.