# Rechentrainer vs Math Master

The clearest difference is update cadence: Math Master at every 2 days against Rechentrainer's every 2 months. Math Master also leads on iOS requirement (9.0 vs 14.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Rechentrainer ships an update every 2 months, Math Master every 2 days. The most recent releases landed on September 23, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Rechentrainer | Math Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/math-master-learn-with-fun/id1586511902/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 7 MB | 55 MB |
| Requires iOS | 14.2 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nicolai Kummer](https://appshunter.io/developer/1497635656) | [Ilamaran Murugesampillai](https://appshunter.io/developer/1586511904) |

## What reviewers say

### Rechentrainer

[App page](https://appshunter.io/ios/app/rechentrainer/id1497635657)

This app offers personalized math practice for all ages, covering addition, subtraction, multiplication, and division. It features customizable difficulty levels, motivational rewards, and progress tracking to make learning enjoyable and effective.

**Highlights:** Personalized arithmetic practice, Customizable difficulty levels, Motivational reward system, Learning progress tracking, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Master

[App page](https://appshunter.io/ios/app/math-master-learn-with-fun/id1586511902)

This app helps users improve their math skills through step-by-step challenges. It offers various ways to test and build mathematical abilities in an engaging manner.

**Highlights:** Step-by-step skill building, Variety of challenges, Improves mathematical abilities, Engaging learning experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rechentrainer free?

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

### Is Math Master free?

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

### Do Rechentrainer or Math Master have ads?

Neither Rechentrainer nor Math Master shows ads.

### Which is updated more often, Rechentrainer or Math Master?

Rechentrainer ships an update every 2 months, and Math Master every 2 days. Most recently, Rechentrainer was updated on September 23, 2026 and Math Master on September 28, 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.*