# Mathe 2. Klasse vs ATARAXIA

The clearest difference is price: ATARAXIA at Free against Mathe 2. Klasse's $2.99. ATARAXIA also leads on update cadence (monthly vs every 31 months). Mathe 2. Klasse's advantage is iOS requirement (12.0 vs 15.5). On ads, in-app purchases and device support there is nothing between them.

ATARAXIA is free to download; Mathe 2. Klasse costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mathe 2. Klasse ships an update every 31 months, ATARAXIA monthly. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Mathe 2. Klasse | ATARAXIA |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Monthly** |
| Size | 18 MB | 14 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Mikel Software GmbH](https://appshunter.io/developer/1234541164) |

## What reviewers say

### Mathe 2. Klasse

[App page](https://appshunter.io/ios/app/mathe-2-klasse/id1494041847)

**Features:** macOS Compatibility

**In-app purchases:** none


### ATARAXIA

[App page](https://appshunter.io/ios/app/ataraxia/id1504430970)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mathe 2. Klasse free?

Mathe 2. Klasse costs $2.99, with no in-app purchases.

### Is ATARAXIA free?

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

### Do Mathe 2. Klasse or ATARAXIA have ads?

Neither Mathe 2. Klasse nor ATARAXIA shows ads.

### Which is updated more often, Mathe 2. Klasse or ATARAXIA?

Mathe 2. Klasse ships an update every 31 months, and ATARAXIA monthly. Most recently, Mathe 2. Klasse was updated on November 3, 2026 and ATARAXIA on October 29, 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.*