# CodeMaster-M — user reviews

> 2 indexed App Store user reviews of CodeMaster by Redt Inc., rated 1.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/codemaster-m/id1539082660/reviews
- App overview in markdown: https://appshunter.io/ios/app/codemaster-m/id1539082660.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1

## Most critical reviews (2 lowest-rated)

### 1/5 — Does not work on IOS

*2025-11-20*

The app will not pick up the Miracle Key machine.

### 1/5 — Doesn’t work

*2021-12-29*

The app does not work, it will not connect to a machine, so I cannot even log in. 2 other coworkers and I tried for several days unsuccessfully to get it to work, we tried 3 different model iPhones, and an iPad. We have 3 A9’s, a 1st gen Miracle A9, an A9S, and an A9 Edge. We cannot get the iOS app to connect to any of them. The android app works fine as does the PC app, both of those also use Bluetooth  so we know it is not a machine issue.

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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 2026-06-04.*