# cMT Viewer — user reviews

> 7 indexed App Store user reviews of cMT Viewer by Weintek Labs., Inc., rated 4.60/5 from 8 ratings.

- Source: https://appshunter.io/ios/app/cmt-viewer/id553431850/reviews
- App overview in markdown: https://appshunter.io/ios/app/cmt-viewer/id553431850.md
- Rating breakdown: 5★ 7 · 4★ 0 · 3★ 0 · 2★ 1 · 1★ 0

## Most critical reviews (7 lowest-rated)

### 1/5 — L’ultima versione nn mi funziona

*2023-06-26, version 2.21.42*

Ho un tablet con versione precedente che va, mentre l’ultimo nn funziona più.

### 1/5 — Non funziona più

*2018-09-23, version 2.7.19*

Dopo l’aggiornamento a ios12 non funziona nonostante abbiate aggiornato la app. Inutilizzabile purtroppo

### 1/5 — Cloud HMI Broken

*2015-03-22, version 1.5.2*

Cloud HMI worked fine until they "updated" the program to cMT Viewer. The program is now broken and will not connect to the cMT-SRV-100

### 2/5 — Good if you are on the same network.

*2020-11-16, version 2.14.34*

Works as it should if your device is on the same network as the HMI.  If not it takes several minutes to load a simple project, most of the time even after 10 minutes it doesn’t display properly.

### 4/5 — Issue downloading projects

*2025-07-16, version 2.24.48*

Sometimes when downloading project (using EA2.0) to be viewed, it gets stuck on 90%, another time 85% etc… Can take more attempts to successfully download and u don’t know why.

### 4/5 — M3

*2024-11-15, version 2.23.44*

Run O.K:

### 5/5 — Nice

*2020-09-29, version 2.13.57*

Nice

---

*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 2026-08-08.*