# iBaur vs SORBA Zeit

The clearest difference is iOS requirement: iBaur at 11.0 against SORBA Zeit's 15.0. On price, update cadence, ads 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 October 26, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | iBaur | SORBA Zeit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 175 MB | 79 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gebr. Baur AG](https://appshunter.io/developer/518005115) | [SORBA EDV AG](https://appshunter.io/developer/1080373118) |

## What reviewers say

### iBaur

[App page](https://appshunter.io/ios/app/ibaur/id609434866)

**Features:** macOS Compatibility

**In-app purchases:** none


### SORBA Zeit

[App page](https://appshunter.io/ios/app/sorba-zeit/id1188658737)

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

**In-app purchases:** none


## Frequently asked questions

### Is iBaur free?

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

### Is SORBA Zeit free?

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

### Do iBaur or SORBA Zeit have ads?

Neither iBaur nor SORBA Zeit shows ads.

### Which is updated more often, iBaur or SORBA Zeit?

iBaur ships an update every 2 months, and SORBA Zeit every 2 months. Most recently, iBaur was updated on October 26, 2026 and SORBA Zeit on October 19, 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.*