# Hengsberg vs Klein Trebbow

Hengsberg and Klein Trebbow 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.

Hengsberg ships an update every 20 months, Klein Trebbow every 26 months. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Hengsberg | Klein Trebbow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 20 months** | Every 26 months |
| Size | 6 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stadt Pirmasens](https://appshunter.io/developer/1693384385) | [apicodo GmbH](https://appshunter.io/developer/1169099711) |

## What reviewers say

### Hengsberg

[App page](https://appshunter.io/ios/app/hengsberg/id6450460838)

**Features:** Vision Pro support

**In-app purchases:** none


### Klein Trebbow

[App page](https://appshunter.io/ios/app/klein-trebbow/id6504913749)

**In-app purchases:** none


## Frequently asked questions

### Is Hengsberg free?

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

### Is Klein Trebbow free?

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

### Do Hengsberg or Klein Trebbow have ads?

Neither Hengsberg nor Klein Trebbow shows ads.

### Which is updated more often, Hengsberg or Klein Trebbow?

Hengsberg ships an update every 20 months, and Klein Trebbow every 26 months. Most recently, Hengsberg was updated on October 25, 2026 and Klein Trebbow on October 14, 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.*