Reviews for Kicker U

it will not, under any circumstances, allow you to set the input power. completely useless.

I wish there was an option to change port sizes to see how it affects tuning an velocity. Other than that, app is great

everything is good but a better box builder would be nice. Come on kicker it's been years time for an update.

Not exactly what I was looking for. When I chose port it shows sealed even when sealed is chosen. Don't show divider.

Good app but would be nice to have your own input for wood thickness. 16mm would be nice and who even uses 12mm. Money wasted actually since I don't build with 12mm 19mm or 25mm

Hi, this is a paid app but just doesn't open once downloaded. Don't know what's the issue. Can someone please help get this sorted.

Its ok. Definitely not the greatest. I Didn't end up using it. Not only that,,,, it charged me twice. So $5, turned into $10. I give it a goose egg because of that

Just as sorry as the subwoofers and enclosure I had in my truck...I'm your sucker for the second time. You just lost a customer after this....hope $3.50 was worth it.

This is a must-have app for serious car audio installers. It's got everything from building boxes to wiring up subs!!! Great app and I definitely recommend it.

Probably would like it were a wee bit more of laymans source of understood speaker cabinet building. It's a bit technical, so there is a learning curve.

This app is very basic. Other free apps offer the same basics with more options than this one. I didn't have any problems with a refund though. That was nice

doesn't even have Kicker's flagahip square L7 subs in the box builder, and doesn't include the port/vent when building the materials list or show one in the exploded view. The two things I specifically needed....

Could let you do just a little more but so far so good all my boxes are having good results so far and the wiring options are are definitely tight and understanding how to build is tight too

After playing with and getting frustrated with. I took a break and then it hit me. Wasn't quite right the way I wanted, but I believe that was operator error. It is a bit confusing, it's like do you have a book that explains everything about the features it has?

Well I downloaded the paid app and tried it with the same setting and got different results everytime. So my dilemma is I have a max space of 35inch X 15inch X 17inch tunned to 33hz and it makes the box 41inch in length and tunes to 35hz then when I change the desired to 6.5ft3 I get 5 different results and tunes between 41 to 49hz which is rediculous because on term pro I design the box with the same parameters and the port tuning stays at 33hz and box dimensions remain the same.

Not worth any money. Completely garbage. It keeps forcing ridiculous values to any sub enclosure i try to build saying my mounting depth and width have to be larger than the driver but the minimum that it allows you to put is 2 feet wider and deeper than a driver. Waste of money.

A good layman's terms box builder. Yes it's quirky but if you pay attention between tabs you'll figure out what's going on. And the answer to the guy below... the port volume is included in the final rendering/cut-sheet so you get to choose how & where you want it. If you can't figure out how to design that you probably shouldn't be building an enclosure to start.

the box builder side of it is trash it doesnt give you the render that you need doesnt show what the box will look like with a bort it just shows you a sealed box and if you are trying to use it to make a box for the square subs they offer it still shows you a round cut out in the render and the tunning is all over it's not good dont wast your money like I did..

A nice tool when planning boxes specific to Kicker. However, it seems to need updating. While trying to design a box for 4 Kicker CompRT 8's, the app says they only come in 1 or 2 ohm models (website lists 2 and 4 ohm) and the app errored out saying that the mounting depth of the CompRT 8 is over 10 inches (website states 2 11/16 inches).

App is 2 starz and heres why. Everything is miss calculated. Ported slot does not even show on the blueprint. No videos on how to use (learn) this app. No teaching of the graph. On the other hand. You can add other brands, save and save you projects. Need improvement. Hopefully it gets an update.