# Duderstadt entdecken vs Gersbach

The clearest difference is iOS requirement: Duderstadt entdecken at 13.0 against Gersbach'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.

Duderstadt entdecken ships an update every 21 months, Gersbach every 20 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Duderstadt entdecken | Gersbach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 20 months** |
| Size | 36 MB | 6 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stadt Duderstadt](https://appshunter.io/developer/1506773848) | [Stadt Pirmasens](https://appshunter.io/developer/1693384385) |

## What reviewers say

### Duderstadt entdecken

[App page](https://appshunter.io/ios/app/duderstadt-entdecken/id1506773849)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gersbach

[App page](https://appshunter.io/ios/app/gersbach/id6450510399)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Duderstadt entdecken free?

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

### Is Gersbach free?

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

### Do Duderstadt entdecken or Gersbach have ads?

Neither Duderstadt entdecken nor Gersbach shows ads.

### Which is updated more often, Duderstadt entdecken or Gersbach?

Duderstadt entdecken ships an update every 21 months, and Gersbach every 20 months. Most recently, Duderstadt entdecken was updated on November 7, 2026 and Gersbach on November 3, 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.*