# Mathe 3. Klasse vs qubeMC by SKILLQUBE

The clearest difference is price: qubeMC by SKILLQUBE at Free against Mathe 3. Klasse's $2.99. qubeMC by SKILLQUBE also leads on update cadence (every 2 months vs every 6 months). Mathe 3. Klasse's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.5). On ads and in-app purchases there is nothing between them.

qubeMC by SKILLQUBE is free to download; Mathe 3. Klasse costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mathe 3. Klasse ships an update every 6 months, qubeMC by SKILLQUBE every 2 months. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mathe 3. Klasse | qubeMC by SKILLQUBE |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 19 MB | 158 MB |
| Requires iOS | **12.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [SKILLQUBE GmbH](https://appshunter.io/developer/1390516943) |

## What reviewers say

### Mathe 3. Klasse

[App page](https://appshunter.io/ios/app/mathe-3-klasse/id1494041745)

**Features:** macOS Compatibility

**In-app purchases:** none


### qubeMC by SKILLQUBE

[App page](https://appshunter.io/ios/app/qubemc-by-skillqube/id1576836231)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mathe 3. Klasse free?

Mathe 3. Klasse costs $2.99, with no in-app purchases.

### Is qubeMC by SKILLQUBE free?

qubeMC by SKILLQUBE is free to download, with no in-app purchases.

### Do Mathe 3. Klasse or qubeMC by SKILLQUBE have ads?

Neither Mathe 3. Klasse nor qubeMC by SKILLQUBE shows ads.

### Which is updated more often, Mathe 3. Klasse or qubeMC by SKILLQUBE?

Mathe 3. Klasse ships an update every 6 months, and qubeMC by SKILLQUBE every 2 months. Most recently, Mathe 3. Klasse was updated on October 31, 2026 and qubeMC by SKILLQUBE 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.*