# SimLab AR/VR Viewer vs SKM AR Viewer

The clearest difference is update cadence: SimLab AR/VR Viewer at every 6 weeks against SKM AR Viewer's every 3 months. SKM AR Viewer's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SimLab AR/VR Viewer ships an update every 6 weeks, SKM AR Viewer every 3 months. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SimLab AR/VR Viewer | SKM AR Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/simlab-arvr-viewer/id1342622211/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 338 MB | 218 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simulation Lab Software](https://appshunter.io/developer/428227183) | [S.K.M. Informatik GmbH](https://appshunter.io/developer/1410113972) |

## What reviewers say

### SimLab AR/VR Viewer

[App page](https://appshunter.io/ios/app/simlab-arvr-viewer/id1342622211)

Explore interactive 3D and VR experiences prepared with SimLab Composer or VR Studio. View simulations, interact with mechanical assemblies, and collaborate in real-time multi-user sessions. Ideal for architects, engineers, educators, and designers.

**Highlights:** View VR training and educational simulations, Interact with prepared 3D objects, Deliver immersive learning experiences, Add measurements and notes, Join multi-user VR sessions, Sync wirelessly with desktop tools

**Features:** macOS Compatibility

**In-app purchases:** none


### SKM AR Viewer

[App page](https://appshunter.io/ios/app/skm-ar-viewer/id1421771731)

**In-app purchases:** none


## Frequently asked questions

### Is SimLab AR/VR Viewer free?

SimLab AR/VR Viewer is free to download, with no in-app purchases.

### Is SKM AR Viewer free?

SKM AR Viewer is free to download, with no in-app purchases.

### Do SimLab AR/VR Viewer or SKM AR Viewer have ads?

Neither SimLab AR/VR Viewer nor SKM AR Viewer shows ads.

### Which is updated more often, SimLab AR/VR Viewer or SKM AR Viewer?

SimLab AR/VR Viewer ships an update every 6 weeks, and SKM AR Viewer every 3 months. Most recently, SimLab AR/VR Viewer was updated on October 6, 2026 and SKM AR Viewer on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*