# RedkeyRobot vs Blastness Suite

The clearest difference is update cadence: RedkeyRobot at every 2 months against Blastness Suite's every 20 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.

RedkeyRobot ships an update every 2 months, Blastness Suite every 20 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | RedkeyRobot | Blastness Suite |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 20 months |
| Monetization | Free | — |
| Size | 65 MB | 87 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [深圳市杉川机器人有限公司](https://appshunter.io/developer/1232160765) | [Blastness](https://appshunter.io/developer/850257240) |

## What reviewers say

### RedkeyRobot

[App page](https://appshunter.io/ios/app/redkeyrobot/id1548695524)

Control your R2 laser sweeping robot remotely from your phone, whether you're home or away. Schedule cleaning, monitor progress on a real-time map, and manage cleaning modes for autonomous daily tasks.

**Highlights:** Real-time map monitoring, Remote cleaning control, Scheduled cleaning appointments, Start, stop, pause, and recharge, Multiple cleaning mode switching

**Features:** macOS Compatibility

**In-app purchases:** none


### Blastness Suite

[App page](https://appshunter.io/ios/app/blastness-suite/id6469106468)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RedkeyRobot free?

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

### Is Blastness Suite free?

Blastness Suite is free to download, with no in-app purchases.

### Do RedkeyRobot or Blastness Suite have ads?

Neither RedkeyRobot nor Blastness Suite shows ads.

### Which is updated more often, RedkeyRobot or Blastness Suite?

RedkeyRobot ships an update every 2 months, and Blastness Suite every 20 months. Most recently, RedkeyRobot was updated on October 10, 2026 and Blastness Suite on October 7, 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.*