# Schabi vs STABLE

The clearest difference is iOS requirement: STABLE at 11.0 against Schabi's 15.0. 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.

## The numbers

| Metric | Schabi | STABLE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 173 MB | 65 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Schule am Bildschirm GmbH](https://appshunter.io/developer/1544747900) | [University of Bern](https://appshunter.io/developer/1512367303) |

## What reviewers say

### Schabi

[App page](https://appshunter.io/ios/app/schabi/id6444896981)

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

**In-app purchases:** none


### STABLE

[App page](https://appshunter.io/ios/app/stable/id6459451163)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Schabi free?

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

### Is STABLE free?

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

### Do Schabi or STABLE have ads?

Neither Schabi nor STABLE shows ads.

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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.*