# Math. Trainer App vs Studierfähigkeitstest

The clearest difference is ads: Studierfähigkeitstest at none against Math. Trainer App's shown. Studierfähigkeitstest also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Math. Trainer App sells 1 one-off in-app purchase and Studierfähigkeitstest sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Math. Trainer App | Studierfähigkeitstest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/math-trainer-app/id6757082686/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 40 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blatt, Inc](https://appshunter.io/developer/1779835943) | [eHeroes GmbH](https://appshunter.io/developer/1561579866) |

## What reviewers say

### Math. Trainer App

[App page](https://appshunter.io/ios/app/math-trainer-app/id6757082686)

This app helps high school students memorize math formulas quickly for exams and homework. It features a formula bank, trainer mode with spaced repetition, and progress tracking to build long-term memory and confidence.

**Highlights:** Formula Bank (Algebra, Geometry, Trigonometry), Trainer Mode with Spaced Repetition, Adaptive Learning, Progress Tracking, Customizable Repetitions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Removing ads | $1.99 | one-time |


### Studierfähigkeitstest

[App page](https://appshunter.io/ios/app/studierfahigkeitstest/id6776285201)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Bestandskunde) | $8.99 | one-time |
| Kurs freischalten (Rabatt) | $8.99 | one-time |
| Studierfaehigkeit Premium | $34.90 | one-time |
| Kurs freischalten | $34.90 | one-time |


## Frequently asked questions

### Is Math. Trainer App free?

Math. Trainer App is free to download, with in-app purchases available.

### Is Studierfähigkeitstest free?

Studierfähigkeitstest is free to download, with in-app purchases available.

### Do Math. Trainer App or Studierfähigkeitstest have ads?

Math. Trainer App shows ads; Studierfähigkeitstest does not.

### Which is updated more often, Math. Trainer App or Studierfähigkeitstest?

Math. Trainer App ships an update every 3 weeks, and Studierfähigkeitstest every 3 weeks. Most recently, Math. Trainer App was updated on October 7, 2026 and Studierfähigkeitstest on October 6, 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.*