# kopfüber vs TuS

kopfüber and TuS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

kopfüber ships an update every 3 months, TuS every 2 months. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | kopfüber | TuS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 52 MB | 44 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Konzept-iX Software GmbH](https://appshunter.io/developer/979575425) | [Sascha Franke](https://appshunter.io/developer/1362209535) |

## What reviewers say

### kopfüber

[App page](https://appshunter.io/ios/app/kopfuber/id1477945406)

**In-app purchases:** none


### TuS

[App page](https://appshunter.io/ios/app/tus-br-app/id1542622926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is kopfüber free?

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

### Is TuS free?

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

### Do kopfüber or TuS have ads?

Neither kopfüber nor TuS shows ads.

### Which is updated more often, kopfüber or TuS?

kopfüber ships an update every 3 months, and TuS every 2 months. Most recently, kopfüber was updated on October 8, 2026 and TuS on October 17, 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.*