# BrainOS® Mobile vs Computershare GEMS

The clearest difference is update cadence: BrainOS® Mobile at every 3 weeks against Computershare GEMS's every 7 months. 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.

BrainOS® Mobile ships an update every 3 weeks, Computershare GEMS every 7 months. The most recent releases landed on September 25, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | BrainOS® Mobile | Computershare GEMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.3K ratings)](https://appshunter.io/ios/app/brainos-mobile/id1581834051/reviews)** | — |
| Number of ratings | **2.3K** | — |
| Positive reviews | 73.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Free | — |
| Size | 53 MB | 47 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Brain Corporation](https://appshunter.io/developer/1038496278) | [Computershare Governance Services Limited](https://appshunter.io/developer/435990243) |

## What reviewers say

### BrainOS® Mobile

[App page](https://appshunter.io/ios/app/brainos-mobile/id1581834051)

Monitor the performance of autonomous mobile robots in public spaces. This app provides insights into cleaning and machine performance, with customizable push notifications for route completion and assistance needs.

**Highlights:** Pair with robotic floor cleaners, Monitor cleaning performance, View machine performance trends, Receive push notifications, Track historical data

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for monitoring machines
- 🚀 Provides detailed usage statistics
- 💡 Useful notifications and alerts
- 🚀 Easy to use and pair
- 👍 Straightforward app

**What reviewers complain about**

- 🐛 Crashes after syncing
- 🐛 Blank screen and freezing issues
- 🐛 Connectivity and notification problems
- 🐛 Inaccurate alerts and status updates
- 🔋 Frequent disconnections

**Reported bugs**

- Crashes after sync
- Blank screen and freezing
- Connectivity and notification issues
- Inaccurate alerts and status updates

**Requested features**

- Add remote start/pause/restart functionality
- Improve map and route tracking features
- Allow pairing for more than 30 days
- Add diagnostic and maintenance tools
- Provide better support and troubleshooting


### Computershare GEMS

[App page](https://appshunter.io/ios/app/computershare-gems/id6458222736)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BrainOS® Mobile free?

BrainOS® Mobile is free to download, with no in-app purchases.

### Is Computershare GEMS free?

Computershare GEMS is free to download, with no in-app purchases.

### Do BrainOS® Mobile or Computershare GEMS have ads?

Neither BrainOS® Mobile nor Computershare GEMS shows ads.

### Which is updated more often, BrainOS® Mobile or Computershare GEMS?

BrainOS® Mobile ships an update every 3 weeks, and Computershare GEMS every 7 months. Most recently, BrainOS® Mobile was updated on September 25, 2026 and Computershare GEMS on September 9, 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.*