# Colorimeter — user reviews

> 10 indexed App Store user reviews of Colorimeter by Christian Hahn.

- Source: https://appshunter.io/ios/app/colorimeter/id977002940/reviews
- App overview in markdown: https://appshunter.io/ios/app/colorimeter/id977002940.md

## Most critical reviews (10 lowest-rated)

### 1/5 — APP DOESN’T WORK

*2020-07-08*

As others have said, this app displays a black screen only. Does not work. Broken app.

### 1/5 — Does not work.

*2019-11-20, version 1.0*

There is no help menu and no way to use the camera with this.

### 1/5 — APP DOES NOT WORK

*2019-09-18*

I didn’t expect it to take pictures, but it doesn’t even access your camera. So, unless you want to know the hex code for black, you’re outta luck. Waste of a dollar, what a rip off

### 1/5 — Fake App!!!!

*2019-05-21*

Fake App!!

### 1/5 — This app does not work at all

*2019-02-20, version 1.0*

Purchased this app but discovered it doesn’t work.  It is supposed to access camera or pictures to read hex codes.  Doesn’t do it at all

### 1/5 — Terrible: does not use camera

*2019-02-07*

No way to connect to iPhone camera. Remove this app from the store.

### 1/5 — Refund please

*2019-01-24*

The app is completely unresponsive. I want my pound back. 🥴

### 1/5 — DO NOT PURCHASE

*2018-12-31*

I was dumb enough to purchase without reading any reviews and was thoroughly confused.  The app just displays a black screen and it does not allow you to take pictures.  Waste of a dollar.  Does not work.  Fake.  Useless.

### 1/5 — Refund Please

*2018-12-18*

Only displays a black screen, useless

### 1/5 — Doesn’t work

*2018-12-17*

It appears to do nothing. Just a black screen with no way to hook it into the camera or photos already taken

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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 2026-08-16.*