# Kärcher Home Robots vs SOSgt PRO

The clearest difference is update cadence: Kärcher Home Robots at every 2 months against SOSgt PRO's every 8 months. Kärcher Home Robots also leads on iOS requirement (12.0 vs 14.0). 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.

Kärcher Home Robots ships an update every 2 months, SOSgt PRO every 8 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Kärcher Home Robots | SOSgt PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (13 ratings)](https://appshunter.io/ios/app/karcher-home-robots/id1641469042/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 24.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | — |
| Size | 125 MB | 26 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Alfred Kaercher SE & Co. KG](https://appshunter.io/developer/661626347) | [Manolo Milian](https://appshunter.io/developer/1686540764) |

## What reviewers say

### Kärcher Home Robots

[App page](https://appshunter.io/ios/app/karcher-home-robots/id1641469042)

Control your Kärcher robot vacuum and mop with this app. Schedule cleanings, customize suction and moisture levels by room, and define no-go zones. The app also reminds you when to replace brushes and cloths.

**Highlights:** Remote robot operation, Customizable cleaning schedules, Room-specific suction and moisture control, No-go zone definition, Maintenance reminders, Spot cleaning functionality

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

**In-app purchases:** none


### SOSgt PRO

[App page](https://appshunter.io/ios/app/sosgt-pro/id6448838002)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kärcher Home Robots free?

Kärcher Home Robots is free to download, with no in-app purchases.

### Is SOSgt PRO free?

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

### Do Kärcher Home Robots or SOSgt PRO have ads?

Neither Kärcher Home Robots nor SOSgt PRO shows ads.

### Which is updated more often, Kärcher Home Robots or SOSgt PRO?

Kärcher Home Robots ships an update every 2 months, and SOSgt PRO every 8 months. Most recently, Kärcher Home Robots was updated on November 7, 2026 and SOSgt PRO on November 3, 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.*