# Rechnen mit Köpfchen vs PlusDaily

The clearest difference is price: PlusDaily at Free against Rechnen mit Köpfchen's $1.99. PlusDaily also leads on update cadence (every 3 months vs every 6 months). Rechnen mit Köpfchen's advantage is iOS requirement (13.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

PlusDaily is free to download; Rechnen mit Köpfchen costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Rechnen mit Köpfchen ships an update every 6 months, PlusDaily every 3 months. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Rechnen mit Köpfchen | PlusDaily |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 44 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Christian Urff](https://appshunter.io/developer/415894463) | [Jannik Nitz](https://appshunter.io/developer/1755415632) |

## What reviewers say

### Rechnen mit Köpfchen

[App page](https://appshunter.io/ios/app/rechnen-mit-kopfchen/id1547091937)

This app helps children discover mathematical relationships and develop calculation strategies. It focuses on understanding how different problems connect and how to use these connections for efficient calculation, rather than just finding answers. It's designed to foster a deeper understanding of math beyond simple counting.

**Highlights:** Discover mathematical relationships, Develop calculation strategies, Understand problem connections, Explore innovative task formats, Adjustable difficulty levels, Suitable for grades 1-4

**Features:** macOS Compatibility

**In-app purchases:** none


### PlusDaily

[App page](https://appshunter.io/ios/app/plusdaily/id6508169196)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rechnen mit Köpfchen free?

Rechnen mit Köpfchen costs $1.99, with no in-app purchases.

### Is PlusDaily free?

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

### Do Rechnen mit Köpfchen or PlusDaily have ads?

Neither Rechnen mit Köpfchen nor PlusDaily shows ads.

### Which is updated more often, Rechnen mit Köpfchen or PlusDaily?

Rechnen mit Köpfchen ships an update every 6 months, and PlusDaily every 3 months. Most recently, Rechnen mit Köpfchen was updated on October 14, 2026 and PlusDaily on October 25, 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.*