# mos.viewer — Access a real-time app demo

> Access a real-time app demo (iPhone/iPad app by Fabrik 19 AG.)

- Source: https://appshunter.io/ios/app/mosviewer/id6470921065 (this page in markdown: same URL + `.md`)
- Developer: [Fabrik 19 AG](https://appshunter.io/developer/501964744)
- Category: Developer Tools, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 23 MB
- Languages: German
- Released: 2024-02-23
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/mosviewer/id6470921065/reviews.md

## What is mos.viewer?

With the mos.viewer app, you can effortlessly access a real-time demo of your newly developed app with Mobility Suite mos. As a handy development tool, mos.viewer allows you to preview the look and feel of your app, providing a comprehensive platform to check and optimize its functions.

How it works: Open mos.launcher, scan QR with mos.viewer, and have your app demo readily available.

Utilize mos.viewer for:

• Real-time Testing: Leverage mos.viewer as a development tool and check your app in real-time across various devices, platforms, and operating systems.
• Visual and Functional Evaluation: Evaluate and optimize the visual and functional aspects of your app, refining its user interface for enhanced user-friendliness and visual appeal.
• Element Library: Access a comprehensive library of different elements used in your app.
• Proof of Concept Presentation: Impress your product managers with the simplicity of presenting the proof of concept.
• Stakeholder Feedback: Showcase the development progress of your app and gather valuable feedback from customers and stakeholders. Perfect for agile app development.  
• Inspiration and Potential: Explore showcases of apps developed with Mobility Suite mos., gaining inspiration for your app development. Understand the potential and possibilities that Mobility Suite mos. offers for your creative endeavors.


## Version history (last 4 releases)

### 1.2.3 — 2026-06-25

This update contains some minor fixes and improvements, which you can read up on here: https://documentation.mobilitysuite.de/language/versioning/changelog/

### 1.2.0 — 2026-02-17

Go faster, more focused!
With this update, we provide a more tailored experience for our mos. developers by focusing on a faster and easier entry point to the development aspect of mos.viewer.
Don't worry, our demos and showcases are still there and will continually be improved over time - there is still so much more to come!

### 1.1.0 — 2024-06-27

This update adds some new features and demos for you to take a look at. We have included a short onboarding to get novel users up and running, while existing users can experience new layers and actions. Furthermore, we demonstrate how you can use mos.viewer to switch to a different configuration.

### 1.0.0 — 2024-02-23

No release notes.

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All apps by Fabrik 19 AG: https://appshunter.io/developer/501964744

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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 2026-07-06.*