Kicker U

For normal operation, you need to uninstall the old version before installing it

Yes you can put in a custom speaker but then nothing works

When I stumbled across this app I couldn't believe my eyes, it was exactly what I was looking for! However, after putting in the same dimensions for box sizes numerous times I have got many different answer for port length! Not only that but it also calculated one of the box dimensions to be -1 one time and then 20 the other time? After spending £3 on this app I feel bitterly disappointed, especially after I just spent more money on brand new subs and amps (all from kicker). As I side note I feel kickers customer service to be shocking, after writing an email with questions about box building I got no reply. Very disappointing, I will not be buying from kicker again! I want a refund if that possible.

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.

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.

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.