# Cool Wave Car Wash — user reviews

> 12 indexed App Store user reviews of Cool Wave Car Wash by Digital Mosaic Corporation, rated 3.30/5 from 13 ratings.

- Source: https://appshunter.io/ios/app/cool-wave-car-wash/id1449160584/reviews
- App overview in markdown: https://appshunter.io/ios/app/cool-wave-car-wash/id1449160584.md
- Rating breakdown: 5★ 7 · 4★ 0 · 3★ 0 · 2★ 2 · 1★ 4

## Most critical reviews (10 lowest-rated)

### 1/5 — Not working

*2024-12-17*

When will this app be active again?

### 1/5 — Not compatible

*2022-07-23*

Wasn’t compatible with my Samsung 21ultra. Charged my card and never worked kept saying I needed to give location permission even though it was turned on for the app and on my phone settings. No way to contact through the app to requests money back have to dispute through my credit card company now.

### 1/5 — Does not work

*2021-05-26*

Until about 6 months ago the app was perfect. Then the wash codes no longer work. The kiosk asks for a 5 digit code, but the app gives a 6 digit code. If an attendant is not available I have to pay for an additional wash out of pocket. Makes paying for the subscription worthless.

### 2/5 — Could not communicate with code module

*2022-11-22*

Kept getting the “could not communicate with code module” error. Needs to be fixed ASAP.

### 2/5 — When it works, it’s ok.

*2020-07-22*

I would love to use this to earn free washes, but the prices are higher in the app than at the kiosk, and sometimes I pay and it won’t load my code, so I can’t get my wash. Occasionally when it does this it double charges me. Gave up.

### 5/5 — Awesome App

*2019-03-05*

Easy to use! User friendly, quick set up! Can’t wait to start using the app at my favorite Cool Wave carwash location! 
LHC

### 5/5 — Awesome App

*2019-03-04*

This app works great and makes it so easy to wash your car at Cool Wave. Never had any issues with the app. Highly recommended! Cool Wave always provides the highest quality in customer service!

### 5/5 — Great Application!

*2019-03-04*

This app is very easy to use, it’s free, and it earns me free car washes. What more could I ask for? Recommend to all friends!
-YH

### 5/5 — Best car wash app around!!!!

*2019-03-04*

Really easy to use AND it works for all locations 😱😱. the reward program is a great touch!!

### 5/5 — Fantasic

*2019-03-04*

App runs wonderfully. Super easy to use and over really cool

## Most praised reviews (2 highest-rated)

### 5/5 — Cool wave app

*2019-03-04*

Works well and very simple, I drove up to the wash and washed my car with just a push of a button

### 5/5 — Great app!

*2019-03-04*

Easy to download.  It took me two minutes to set up my account, and I was able to wash my car with one click!

Pretty cool!

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*