# imOS CRX plus — user reviews

> 12 indexed App Store user reviews of imOS CRX plus by illumagic, rated 2.80/5 from 6 ratings.

- Source: https://appshunter.io/ios/app/imos-crx-plus/id1287312949/reviews
- App overview in markdown: https://appshunter.io/ios/app/imos-crx-plus/id1287312949.md
- Rating breakdown: 5★ 2 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 3

## Most critical reviews (10 lowest-rated)

### 1/5 — Useless is an understatement

*2024-05-08*

Every time I try to use this app it either won’t find the light(somehow it finds everything else though!) or it crashes. 
Do yourself a favor and don’t buy this

### 1/5 — What code???

*2023-12-16, version 2.7*

This app keeps asking me for a code for Bluetooth pairing. There is no code to be found anywhere. Just mental.

### 1/5 — Still glitchy

*2023-08-13, version 2.4*

New look to the app today. It had forgotten all my presets. I had to turn the light on manually. Then I had to delete the app again. Then it would not let me change the hours on the lights program, only the minutes 😒 still a very disappointing app for the price of the light. Let’s hope there are more improvements on the way because I want to be able to change the hours on the program. At least it recognised my light. That was a big issue previously. I fiddled for days to get that happening on the old app and am not sure what I eventually did to fix it…. IllumiMagic!

### 1/5 — Trash

*2022-01-25*

Needs a massive update. Very disappointed, No one’s use military time. 
You can’t connect to both lights at once. 
It’s all glitchy 
Like come on guys give us a little more. Please these lights are not cheap.

### 1/5 — Extremely expensive light with a useless app

*2021-10-21, version 2.3*

App does not remain connected to the light. Programming barely works and intermittent at best if it does. Basically means this light is a very, very expensive paper weight. Do not buy this light until the app is fixed because without being able to control the light it is useless!

### 1/5 — Worst App for aquarium lights

*2021-10-05, version 2.3*

Basically useless. Unable to change names of devices, doesn’t hold programming and unable to edit them once devices are paired. After accessing the lights in use, editing won’t even turn the lights on.  
Can’t use lights without the app either so basically you end up with lights you can’t use.

### 1/5 — Not working

*2020-10-09, version 2.1*

When will the app be fixed for iPhones every time I log onto the app and click scan it just closes would like to be able to change my lighting scheme but no I Can’t please fix it ASAP

### 1/5 — Extremely difficult to use

*2020-05-29, version 2.1*

The app is not user friendly at all. The lights are very expensive. Would of expected much more than this from a supporting app.

### 2/5 — Pairing code

*2019-10-02, version 2.1*

How do I find pairing code??

### 2/5 — Basic-Needs improvements

*2018-12-04*

Spectrum controls are good but needs more time change balls. Only 6 are available to controls ramp up and down. For a smother transition for sunrise to sunset it’ll require more time balls for better control.

## Most praised reviews (2 highest-rated)

### 4/5 — Personal Experience

*2024-06-07, version 2.7*

Honestly app is buggy, but it actually still works. 

Presents: 
P1 - Acclimation
P2 - Mixed Reef
P3 - SPS reef

Then press upload presents, it will automatically save and it is automatic light.

### 4/5 — Crash

*2020-09-22*

The app continues to crash every time I try to scan. My client has also tried and it’s the same issue on their phone. We need to fix the schedule

---

*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 2026-06-01.*