Ultimate Car Audio App App Reviews

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Putting the cart before the Horse.. I have been looking for a comprehensive app for calculating the internal space required for a subwoofer based on a subwoofers parameters. I was disappointed to see that this app had no such thing. Hey Developer. How do I go about configuring what size a box should be when I don’t even know what the woofer needs? Take the simple, square box for instance. You ask for dimensions, bracing and woofer displacement but then you also ask for Fs, Vas and Qtc? What?.... The TSP is supposed to help me figure out the needed internal volume of an enclosure and it’s resonant frequency. How can I even start to “design” a box and start cutting when I don’t even know where to start!! Not everyone is a professional builder. This app makes that assumption.

Very good but...!. This app is phenomenal close to Torres box calculator but even better. One thing that bothers me even though Torres is not correct on it either is the cutout for the box. I wish just that the cutout was more exact; for example for the slot ported cut out there should be the cutout for both the side port 1 and 2 and the front of the box being altered due to the slot port being there. Just something that would make it 120% even though it's already 100%

Amazing app and continues to add more features. Amazing app and continues to add more features

Great tool for everything car audio. This app works great for calculations for everything related to car audio. I find myself constantly using this app. I have been into car audio for over 10 years and purchasing this app has helped me in many situations. Great job to the Xplicit team.

amazing app. the only thing i would recommend in the faq’s is information on 4th and 6th order walls. or a wall tab in general.

Pointless.. Completely pointless and useless, I guess a paid a dollar to have an app instead of using internet browser to get the same info. Nothing special here.

Awesome !. Best app for any car audio related calculators

Great resource. Very handy app works well with a simple layout thanks great job !!!!

Best app and tool available. Use the app daily, helps me with quick designs for customer builds and reference when I need it. Not going to find a more accurate app for enclosures period 10 stars all day long 👌💪

Car audio Swiss Army knife. Easy to use and full of features/tools. Much improved over the last iOS version.

Amazing.. I thank you, Thomas, for finally making this phenomenal app for iOS.

Giiiiit iiiiit!. So after having this app for a bit. I will tell you I use it way more than I intended to lol. Friends need help all the time with wiring. This app makes it a dream. Have not used it to design an enclosure as of now. But man. If you are a car audio enthusiast. Be sure to pick this app up.

Great app for any audio enthusiast. Use it all the time , easy to use layout , definitely a must have app for anyone into car audio from novice to expert

No preview. Paid $2 just to see if this person made the box correctly and I put all the same info he did and got different tuning from the calculator and no preview to see how the box should look smh, wasted $2

Great app!!!!. Does the job. If your in need of a simple car audio diy.. or looking for info... box building,power ratings etc..

What a great app. When I'm in the middle of a build and need to check my math or just a good place to start this is the app for that ! Great job I love that I get so much in one app.

The go-to car audio app. This app is so useful. Box calculator is very accurate and simple. Plus so many more features.

The best I’ve played yet!. So far only complaint is how hard and dense the game gets so fast. Legendary characters don’t come fast at all. However the game is the best I’ve played so far

Accurate. When I got back into car audio, I was lazy to do the math. I didn’t want to bother trying to factor everything in from inner dimensions to displacement volumes etc. I saw subbox.pro mentioned on a forum so I calculated a box using it. I later found Torres calculator and found my tuning frequency was about 1hz higher and the box volume was 1.98ft3 net instead of 2.02ft3(I set my dimensions based on my trunk and for cuts that were in increments of 0.25 for simplicity). After buying Ultimate, I input the same numbers and found that Ultimate seemed to weigh in even lighter at 1.86ft3 net. An extra 0.12ft3 was was going into Ultimate’s port volume. After messing with some numbers I realized what it was doing. It was calculating the extra 0.75 thickness added to the port, which actually was taking up that 0.12ft3 of airspace. My port dimensions are 2x13x24, but the 2”width is actually 2.75x13x24/1728 In the end, I really like this app. It forced me to actually start crunching the numbers on pencil and paper from the ground up to make sure I’m getting the right dimensions in the end. I kind of wish the cut sheets would show the port dimensions but I guess I can just write that down when I print it for my box builder bud. I hope I get that math correct since Ultimate did the rest for me lol

Car audio advice approved. Great product. Easy to use and understanding of audio basics

Helpful tool. For all the people leaving negative reviews, what do you expect for $1? The tone gen is worth $50 by itself ! Thank you

Amazing app. Great all in one application for car audio installations.

This app is good but needs one thing. I love this app very useful. One thing I would like for you guys to add is how to wire midrange and midbass speakers to a 4 channel amp the same way you guys show the “how to wire subs” tutorial.

Best car audio app out there. Love this app!!! It has everything you need for cut sheets, ohm loads, etc. Always has new things and Xplicit is a top notch company in the audio industry! I recommend this app to everyone from newbies to veteran Bassheads!

Bass on my friends. Absolutely amazing app for designing and proof of concepting subwoofer enclosures with lots of extra features. I use this app all the time when helping people out online with designing boxes to fit in a given area. Would like to see updated with 4th and 6th order variations. Like using multiple chambers and it calculates the port from one chambers to the next and automatically remover that available area out of the next chamber.

No cut out sheet. This app is old why is the cutout sheet coming soon you advertise it in the description.

Good app no cut out. I would give a five but no cutout defeats my purpose for buying

Awesome App🔊. A must have a car audio enthusiast, I use it daily, it’s easy to use & very informative - Master Will 😬

Box Dimensions. When will the cutout dimensions become available? 5 star app other than this feature no longer being included.

Great app. Love this app, have been using it since it was released.

Awesome update. Love the new update and features! Thanks for all the hard work

Thank you Thomas. All it needs now is updates (;

Love this app. Use it to design all my enclosures, the new updates really help out a lot. Thanks guys🤙🏽

Amazing App!!!. This app is definitely a must have, super convenient and easy to use!!!

No sound. The app just stopped working, every time I try to do a sweet or a tone burst nothing plays.. this needs fixed!!

The best car audio related app to date.. Ive used this app for years on hundreds of installs very helpful.

Must have if new to Car Audio. I’ve been into Car Audio for 20 years. This app answers many questions for new members on the car audio scene if you can take the time and read through everything. From box calculators to sub wiring diagrams to basic info...it’s got you covered. Well worth the purchase/download.

G R E A T A P P ! ! ! ! !. This is a great app I use it for the wiring options and for the box tuning. Would highly recommend it. The “?” Beside each section is great and guides you along to what they are asking for.

Waste of money. I literally purchase this app to get a cut sheet. I have the same app on my phone but the free version and it gives you a cut sheet. I broke my android yesterday and I am currently using an iPhone so I was forced to pay for it and it was a complete waste of money. If I wanted to go through the work of using sketch up, I wouldn’t have paid for the app at all,I would’ve used another application that was free

One of the best. One of the best on the market

Great app. Great app to get information for car audio! Good job and keep up the hard work

Must have. Beat car audio app hands down

Must have!. Love this app, I use it all the time when planning my next build. Highly recommend for anyone into car audio.

Awesome tool for professional and hobbyist use. We use this took here at dB Designs quite often if were in the field and not near one of our design computers. Whether you are a professional or DYI this is a must have tool!

Great App. Has been amazing helping me design boxes and understanding displacement and port area

Awesome app for bassheads!. I love this app, very glad it came to the iOS operating system. It is definitely a must have app!

Very useful.. This app is great! I use the box calculators quite often to get a reference of enclosure volumes and port volumes. I especially love the tone generator as it can help find your peak frequency when metering. Lots of other calculators and handy info is packed in this app. Give it shot!

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Best app ever. Still the best mobile app I have used for car audio. Highly recommended.

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Love the new update. I have been using this app for years multiple 150plus builds from just this app it has taught me a lot ty again

Awesome app. Great app for basic car audio information. Recently updated with a fresh look and more information. Thanks!!

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