# Labor Risch vs OSLab

The clearest difference is update cadence: Labor Risch at every 6 weeks against OSLab's every 3 months. OSLab's advantage is iOS requirement (11.0 vs 13.0). 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.

Labor Risch ships an update every 6 weeks, OSLab every 3 months. The most recent releases landed on September 30, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Labor Risch | OSLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 54 MB | 100 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [labormedizinisches zentrum Dr Risch Ostschweiz AG](https://appshunter.io/developer/1494874920) | [itech Laborloesungen GmbH](https://appshunter.io/developer/1411361216) |

## What reviewers say

### Labor Risch

[App page](https://appshunter.io/ios/app/labor-risch/id718115175)

**Features:** macOS Compatibility

**In-app purchases:** none


### OSLab

[App page](https://appshunter.io/ios/app/oslab/id1552737435)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Labor Risch free?

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

### Is OSLab free?

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

### Do Labor Risch or OSLab have ads?

Neither Labor Risch nor OSLab shows ads.

### Which is updated more often, Labor Risch or OSLab?

Labor Risch ships an update every 6 weeks, and OSLab every 3 months. Most recently, Labor Risch was updated on September 30, 2026 and OSLab on September 22, 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.*