# Die kleine Waldfibel vs Rechenmuffel

The clearest difference is device support: Die kleine Waldfibel at 3 against Rechenmuffel's 1. Die kleine Waldfibel also leads on iOS requirement (11.0 vs 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 21, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Die kleine Waldfibel | Rechenmuffel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/die-kleine-waldfibel/id453746100/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 56 MB | 10 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 9+ | 4+ |
| Developer | [Bundesministerium für Ernährung und Landwirtschaft](https://appshunter.io/developer/572706109) | [Martin Dumont](https://appshunter.io/developer/1276033366) |

## What reviewers say

### Die kleine Waldfibel

[App page](https://appshunter.io/ios/app/die-kleine-waldfibel/id453746100)

Explore the forest ecosystem through interactive illustrations and sounds. Learn about animals, plants, and sustainable forestry with engaging games and quizzes. Discover how to measure tree height and access further resources.

**Highlights:** Virtual forest walks, Animal sound recordings, Tree and plant identification, Forestry games and quizzes, Interactive graphics on forest care, Tree height measurement guide

**In-app purchases:** none


### Rechenmuffel

[App page](https://appshunter.io/ios/app/rechenmuffel/id1276033367)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Die kleine Waldfibel free?

Die kleine Waldfibel is free to download, with no in-app purchases.

### Is Rechenmuffel free?

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

### Do Die kleine Waldfibel or Rechenmuffel have ads?

Neither Die kleine Waldfibel nor Rechenmuffel shows ads.

### Which is updated more often, Die kleine Waldfibel or Rechenmuffel?

Die kleine Waldfibel ships an update every 2 months, and Rechenmuffel every 2 months. Most recently, Die kleine Waldfibel was updated on October 21, 2026 and Rechenmuffel on October 26, 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.*