Kicker U User Reviews
Customer Experience
~ Based on 74 written reviews from the US App Store.
What users say
Summarized from real user reviews of Kicker U. Based on 49 reviews and a 2.3/5 average, it highlights the 6 positives and 9 negatives reviewers mention most about this Reference app.
Positive things
- 👍Useful for box building
- 👍Handy for tuning amps
- 👍Good for Kicker product specs
- 👍Time saver for installers
- 👍Provides cut lists
- 👍Professional installer tool
Negative things
- 🐛Frequent crashes
- 🐛No back button
- 🐛Poor color contrast
- 🐛Missing newer sub models
- 🐛Inconsistent calculations
- 🐛Tone generator issues
- 🐛Paid app, not free alternatives
- 🐛Difficult to read text
- 🐛Outdated app
Is Kicker U Safe?
Kicker U has mixed safety signals based on user ratings. AppsHunter Safety Score for Kicker U is 53/100.
This assessment is based on 49 user ratings, with an App Store average of 2.3/5.
Safety Analysis
~ Based on 49 App Store ratings for Kicker U.
Is Kicker U Legit?
Kicker U appears to be a legitimate app. AppsHunter Legitimacy Score for Kicker U is 80/100.
Based on 80 of 100 points across 7 verification signals from App Store and developer data.
Top reviews
Won’t launch at all on iPad and several places in app you can’t get out of forcing you to force end app and restart. Tone generator works well
You would think for an app that you have to pay for you could at least have a back button. This app is trash. Who ever approved this ought to be fired.
App crashes on ios 18.6 while opening driver manages and box building
It's shows in you in the app. Pretty self explanatory.
I was hoping for a useful program to examine different changes in speaker and enclosure variables. This application consistently freezes and provides frustration and no answers. Highly disappointing support for a company that clouts it over 50 years old. That is a lot of time to potentially figure things out, or not!
Show more
I didn’t realize that there haven’t been any updates in 3 years. The app doesn’t have the L7T as an option so it does me no good. What a waste.
This app is horrible. Whatever section you pick there is no back button, you need to force close the app and reopen it to pick another section. The tone generator section lists start tone, end tone and seconds so you can build your own sweep tests but you cannot change any setting except the first start tone. I can’t believe I paid $3.99 for this garbage. I bought two 12” solo baric 750w L7s and a custom mega cab ground shaker box and wanted to play with some of the options in this app but kicker obviously hasn’t tested this app out on a new iPhone 16 pro max.
Show more
My biggest problem with the app is that whenever you look at the box template it don’t show you the port or anything what would improve this app a lot would be to show that and also generate a few softener boxes and let you adjust the specs to see what works best for you & give you recommendations on what size tuning you need etc … other then that it’s 3 star worthy
Show more
When will the new Solo x be added to this? Other than that app does what it needs to
Whe i try to go to manage drives the app kicks me out the worst 3 dollars spent
No back button. Have to force close the app to go back a screen. Not worth the money.
Yall ever plan on adding some of the newer subs? Like the L7T and L7S series? Also, I’d really like to see the box builder include options for designing a downfiring enclosure. I realize that this app hasn’t been updated for 2 years at the time of this review, but hopefully yall continue to maintain it.
Show more
Peut être le temps de mettre à jour !!!
Garbage. Don’t waste your time and money
I’ve been buying kicker since the 1st round solo baric came out and I’ve competed with them. In the past 5 years I’ve purchased 5 kicker subs and 2 amps. So far I’ve been pretty disappointed in all of these purchases. So I decided to try one more time. (I’m pretty brand loyal like that). I ordered a 12” L7R from crutchfield. Awaiting its arrival. And I downloaded this app to design the box for it. The disappointment continues. This app was a complete waste. I agree with the previous reviews regarding the ports and vents. Where are they? And the colors are also a pretty bad choice. Please get it together kicker. There’s a lot of new stuff out there in the car audio market and Stillwater designs seem to be falling behind.
Show more
I mainly used this app for the tone generator and the sign sweep quit working a couple years ago, so the app is now useless to me.
Paid for the app and when I select box builder the app shuts down. What a waste of money!
How is there no back button or return to main screen? You have to restart the app to choose another function?
Hard to read and Tweaks I want a refund the worst 4 dollars I’ve ever spent
You need a back button on all pages. I have to close the app and restart to explore multiple pages within the app

