# IOM Companion — Rotary Airlock AR Viewer

> Rotary Airlock AR Viewer (iPhone/iPad app by Harvin AR, LLC.)

- Source: https://appshunter.io/ios/app/iom-companion/id1614870161 (this page in markdown: same URL + `.md`)
- Developer: [Harvin AR, LLC](https://appshunter.io/developer/1525570995)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 150 MB
- Languages: English
- Released: 2022-03-24
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/iom-companion/id1614870161/reviews.md

## What is IOM Companion?

This app provides in-depth AR demonstration, training, parts, and resources for all of Rotary Airlock’s valves and services.


## Version history (last 2 releases)

### 1.1 — 2022-07-01

Added support for 3D models in gLTF and GLB formats.

### 1.0 — 2022-03-24

No release notes.

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## More apps by Harvin AR, LLC

- [Harpra](https://appshunter.io/ios/app/harpra/id1525570993)
- [Harpra Companion](https://appshunter.io/ios/app/harpra-companion/id1539475874)
- [Logic MH](https://appshunter.io/ios/app/logic-mh/id1549623813)
- [Sturtevant AR Viewer](https://appshunter.io/ios/app/sturtevant-ar-viewer/id1605453529)

All apps by Harvin AR, LLC: https://appshunter.io/developer/1525570995

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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 2026-06-10.*