# Z21 mobile — user reviews

> 4 indexed App Store user reviews of Z21 mobile by Modelleisenbahn GmbH, rated 4.40/5 from 5 ratings.

- Source: https://appshunter.io/ios/app/z21-mobile/id533805539/reviews
- App overview in markdown: https://appshunter.io/ios/app/z21-mobile/id533805539.md
- Rating breakdown: 5★ 3 · 4★ 1 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (4 lowest-rated)

### 3/5 — No copy Loco1 to loco2

*2019-01-26*

Cannot copy locks etc must create from scratch. No library of USA Loco types. Clumbsy.   

Still trying figure out how to export import.

### 3/5 — Great app but can't create routes on iPhone 6

*2015-11-24, version 2.3.7*

The app works well with the Z21 but it has an issue when creating routes on an iPhone 6 with iOS 9.1. I can create a new route but when I try to rename it, the app crashes. If I then try to create another route without renaming the first one, the first route gets overwritten with the new empty route. I have tried reinstalling the app but it didn't solve the issue.

Please solve this issue to make this app 5 stars.

### 5/5 — Great and reliable system

*2015-08-09, version 2.3.3*

Well worth the money; would be nice to have some new features such as train automation though.

### 5/5 — 还不错

*2014-06-10*

希望紧急停止键更大一些

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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 2026-06-05.*