# MatheX vs Zahlenfeld

The clearest difference is price: MatheX at Free against Zahlenfeld's $0.99. MatheX also leads on update cadence (every 2 weeks vs every 2 months) and device support (3 vs 1). Zahlenfeld's advantage is review sentiment (100% vs 89%). On ads and in-app purchases there is nothing between them.

MatheX is free to download; Zahlenfeld costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MatheX ships an update every 2 weeks, Zahlenfeld every 2 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MatheX | Zahlenfeld |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/mathex-practice-math/id1502308702/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 88.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Paid |
| Size | 35 MB | 12 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Neuber](https://appshunter.io/developer/1502308701) | [Christian Urff](https://appshunter.io/developer/415894463) |

## What reviewers say

### MatheX

[App page](https://appshunter.io/ios/app/mathex-practice-math/id1502308702)

This app offers an innovative, speech-based approach to practicing math. Advanced algorithms personalize problem difficulty, creating a motivating and intuitive learning experience. It has received multiple awards and recognition for its unique educational methodology.

**Highlights:** Speech-based training, Adaptive problem difficulty, Intuitive learning experience, Award-winning design, Research-based exercises

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Zahlenfeld

[App page](https://appshunter.io/ios/app/zahlenfeld/id1581386267)

This app is a mathematical tool designed to help children develop a deep understanding of structured quantities up to 1000. It visually represents numbers using place value concepts and a number line, aiding in the development of number sense and supporting children with learning difficulties.

**Highlights:** Visualizes numbers up to 1000, Place value representation (ones, tens, hundreds), Interactive number line, Supports understanding of quantities and number relationships, Aids children with dyscalculia, Customizable colors for place values

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MatheX free?

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

### Is Zahlenfeld free?

Zahlenfeld costs $0.99, with no in-app purchases.

### Do MatheX or Zahlenfeld have ads?

Neither MatheX nor Zahlenfeld shows ads.

### Which is updated more often, MatheX or Zahlenfeld?

MatheX ships an update every 2 weeks, and Zahlenfeld every 2 months. Most recently, MatheX was updated on October 14, 2026 and Zahlenfeld on October 7, 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.*