# RA660 mission control vs Robot Link

The clearest difference is update cadence: Robot Link at every 11 days against RA660 mission control's every 5 months. Robot Link also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

RA660 mission control ships an update every 5 months, Robot Link every 11 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RA660 mission control | Robot Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Size | 37 MB | 49 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cleanfix Reinigungssyteme AG](https://appshunter.io/developer/1457177692) | [Guangzhou Yindong Technology Co., Ltd.](https://appshunter.io/developer/1709438259) |

## What reviewers say

### RA660 mission control

[App page](https://appshunter.io/ios/app/ra660-mission-control/id1495188070)

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

**In-app purchases:** none


### Robot Link

[App page](https://appshunter.io/ios/app/robot-link/id6749361658)

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

**In-app purchases:** none


## Frequently asked questions

### Is RA660 mission control free?

RA660 mission control is free to download, with no in-app purchases.

### Is Robot Link free?

Robot Link is free to download, with no in-app purchases.

### Do RA660 mission control or Robot Link have ads?

Neither RA660 mission control nor Robot Link shows ads.

### Which is updated more often, RA660 mission control or Robot Link?

RA660 mission control ships an update every 5 months, and Robot Link every 11 days. Most recently, RA660 mission control was updated on November 7, 2026 and Robot Link on October 30, 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.*