# Rechenfeld vs Blitzrechnen Schulversion

The clearest difference is review sentiment: Rechenfeld at 50% against Blitzrechnen Schulversion's 0%. Rechenfeld also leads on price ($0.99 vs $9.99). Blitzrechnen Schulversion's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Rechenfeld costs $0.99 and Blitzrechnen Schulversion $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Rechenfeld ships an update every 5 months, Blitzrechnen Schulversion every 4 months. The most recent releases landed on October 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Rechenfeld | Blitzrechnen Schulversion |
| --- | --- | --- |
| Price | **$0.99** | $9.99 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Size | 17 MB | 195 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Christian Urff](https://appshunter.io/developer/415894463) | [Ernst Klett Verlag GmbH](https://appshunter.io/developer/751540887) |

## What reviewers say

### Rechenfeld

[App page](https://appshunter.io/ios/app/rechenfeld/id1558366734)

This app provides a visual aid for understanding addition and subtraction within various number ranges. It's designed to help children, especially those with learning difficulties, grasp mathematical concepts through interactive manipulation of virtual objects.

**Highlights:** Visualizes addition and subtraction, Supports number ranges up to 1000, Interactive manipulation of virtual tiles, Helps develop number sense and strategies, Illustrates decimal system concepts, Displays problems on number line and arrow diagrams

**Features:** macOS Compatibility

**In-app purchases:** none


### Blitzrechnen Schulversion

[App page](https://appshunter.io/ios/app/blitzrechnen-schulversion/id6444187239)

This app offers comprehensive math practice for elementary school students, covering all four grade levels. It provides engaging, self-paced exercises designed to reinforce learning and build confidence in mathematics. The app is usable offline and suitable for both classroom and home use.

**Highlights:** Covers all elementary school math grades, Self-paced and engaging exercises, Multiple difficulty levels, Progress tracking for students and teachers, Offline functionality, Fun animations to maintain motivation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rechenfeld free?

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

### Is Blitzrechnen Schulversion free?

Blitzrechnen Schulversion costs $9.99, with no in-app purchases.

### Do Rechenfeld or Blitzrechnen Schulversion have ads?

Neither Rechenfeld nor Blitzrechnen Schulversion shows ads.

### Which is updated more often, Rechenfeld or Blitzrechnen Schulversion?

Rechenfeld ships an update every 5 months, and Blitzrechnen Schulversion every 4 months. Most recently, Rechenfeld was updated on October 7, 2026 and Blitzrechnen Schulversion on October 30, 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.*