# Room Control vs GrainCOM Events

The clearest difference is update cadence: Room Control at every 5 weeks against GrainCOM Events'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.

Room Control ships an update every 5 weeks, GrainCOM Events every 7 months. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Room Control | GrainCOM Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Size | 42 MB | 65 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Fr. Sauter AG](https://appshunter.io/developer/586916485) | [Invent-App](https://appshunter.io/developer/1437267222) |

## What reviewers say

### Room Control

[App page](https://appshunter.io/ios/app/room-control/id1442188182)

**Features:** macOS Compatibility

**In-app purchases:** none


### GrainCOM Events

[App page](https://appshunter.io/ios/app/graincom-events/id6743443496)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Room Control free?

Room Control is free to download, with no in-app purchases.

### Is GrainCOM Events free?

GrainCOM Events is free to download, with no in-app purchases.

### Do Room Control or GrainCOM Events have ads?

Neither Room Control nor GrainCOM Events shows ads.

### Which is updated more often, Room Control or GrainCOM Events?

Room Control ships an update every 5 weeks, and GrainCOM Events every 7 months. Most recently, Room Control was updated on September 28, 2026 and GrainCOM Events on October 10, 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.*