Tone Generator Ultra App Reviews

not useful. really bad.

Did not work for me. I couldnt get any sound to play.

Need BT connection. Love this app. More so when equip with A2DP for BlueTooth connection, as an alternative to hard wiring.

Free and well made. I like it I use it to test car audio systems and works great!

Junk. Not worth the time to down load it

Didn't like the UI. The app worked but I didn't find like the user interface. Changing frequencies was a pain. The slider was linear instead of logarithmic, making it impractical since the most useful frequencies are crammed together in a small part of the slider. I'm resuming my search for a useful tone generator.

Too many ads. If it wasn't because of the constant ads this would be a great app.

Ok, but no Bluetooth support. It works as advertised, but I wanted to use it to test the frequency output of my Bluetooth speakers so I could use that as a guide for my equalizer settings. But the output only goes to the tiny iPhone speaker, not out to the Bluetooth device.

Worthless. Could not get it to generate ANY sound. Waste of time, and money. Would give negative stars if I could.

Must have Home Theater tool. This is the perfect tool for calibrating my home theater! It does need to fix the airplay function. Just not work

Best Frequency Generator Out There!. A free frequency generator this good, amazing!

Crippleware. Constant intrusive ads. There is another free freq gen out there devoid of ads. I'm going back to it. Dev, your intrusive ads made it so I don't want to give you my business. Well done!

Doesn't keep playing in background. This app is worthless because it stops playing sound when you switch away from it, even with the "Keep Alive" setting enabled in the app. How am I supposed to switch to my RTA app to analyze the results of piping the tones through my PA if this app stops making sound when I switch away from it?!?

WOW!. Best frequency generator ever. Let me start off by saying that I have used all of the tone gens and none of them do what this one does. Paid apps included. If you don't know audio this app could be a bit overwhelming at first but the UI is just so simple, I love it. Seriously, I've used them all, I just wish you would expand the range down to 5 Hz. I know the current generation iDevice's DACs don't go up past 22,000 without immense amounts of drop off but it would be nice if you push that up to 30,000. After all when you get into great audio systems this is really what separates the boys from the men. Best app ever! Highly reccommend! GET IT GET IT GET IT!

WORKS GREAT. As a retired Broadcast Engineer, I can use this app along with my iPhone 5 as an audio frequency generator. With the appropriate audio cable plugged into my phone, I can do a freq run into my audio console (mixing board). The app is very handy & convenient!

Buggy, ads make it unusable, no airplay. The UI is good but the sound ends up distorted, and it stops playing while it pops up ads.

Good. Good

Real good application. You can make all fundamental sound such as sine waves, noises, octave and finding note frequency. If it has harmony function, it'll be the best app of tone generator.

Useless. Sound stops if you lock your phone. Seriously? Makes it pretty much useless to me.

Awesome app. Very useful for Car audio, Guitar tuning... Has many useful tests

Did you know that you can earn 25 USD from our site just by registering? Get $25 for free by joining Payoneer!

Great job. Just downloaded and had a play with app, hooked phone to oscilloscope and am very happy to say was surprisingly accurate. will use in the field. Does what it says,

Perfect. Exactly what I needed.. Thankyou to the developer.

Imagine you at your best. All the time. Picture yourself at your sharpest and most productive. Your most alert and focused. Your most lucid, creative and confident. At work. At play. In every area of your life. Add Mind Lab Pro® v4.0 to your daily routine and uncap your true potential. Buy Now!

Z. Malade.. Je men sert pour l'electro stimulation. Pas besoin d' e-stim ou tens a 500$

Ads ads ads. Does what it should, but even after buying it initially, it has very intrusive ads wanting more money. Scam IMHO

Best free generator. Great feature set. Everything you need Love the delay sweep

Great features. For a free app this does everything you need. Nice features and the app is well designed.

Adsterra is the most preferred ad network for those looking for an alternative to AdSense. Adsterra is the ideal choice for new sites with low daily traffic. In order to advertise on the site in Adsterra, like other ad networks, a certain traffic limit, domain age, etc. is required. There are no strict rules. Sign up!