# Kärcher Programme vs Metallbaupraxis

The clearest difference is device support: Metallbaupraxis at 4 against Kärcher Programme's —. Metallbaupraxis also leads on iOS requirement (13.4 vs 15.5). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 23, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | Kärcher Programme | Metallbaupraxis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 69 MB | 54 MB |
| Requires iOS | 15.5 | **13.4** |
| Devices | — | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Alfred Kaercher SE & Co. KG](https://appshunter.io/developer/661626347) | [Rudolf Müller Medienholding GmbH & Co. KG](https://appshunter.io/developer/466751564) |

## What reviewers say

### Kärcher Programme

[App page](https://appshunter.io/ios/app/karcher-programme/id1472975333)

**In-app purchases:** none


### Metallbaupraxis

[App page](https://appshunter.io/ios/app/metallbaupraxis/id6743853897)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Kärcher Programme free?

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

### Is Metallbaupraxis free?

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

### Which is updated more often, Kärcher Programme or Metallbaupraxis?

Kärcher Programme ships an update every 2 months, and Metallbaupraxis every 2 months. Most recently, Kärcher Programme was updated on September 23, 2026 and Metallbaupraxis on August 21, 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.*