# Gaus vs Mathius

The clearest difference is in-app purchases: Gaus at none against Mathius's 4. Mathius's advantage is update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mathius sells 4 one-off in-app purchases. Gaus asks for nothing beyond the download.

Gaus ships an update every 2 months, Mathius fortnightly. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Gaus | Mathius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gaus-learn-math/id6470290821/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 2 MB | 112 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CanMage, LLC](https://appshunter.io/developer/1792243337) | [MEHMET NURI ULGEN](https://appshunter.io/developer/1788081478) |

## What reviewers say

### Gaus

[App page](https://appshunter.io/ios/app/gaus-learn-math/id6470290821)

Solve visual math puzzles by deciphering fruit and emoji equations. This game offers timed challenges and multiple difficulty levels to sharpen your mental math and problem-solving skills.

**Highlights:** Fruit and emoji math equations, Logic and arithmetic puzzles, Level progression system, Timed challenges, Progress tracking, Two game modes (Quiz & Level)

**In-app purchases:** none


### Mathius

[App page](https://appshunter.io/ios/app/mathius-ai-homework-helper/id6757203951)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Credits | $1.99 | one-time |
| 30 Credits | $4.99 | one-time |
| 75 Credits | $9.99 | one-time |
| 150 Credits | $16.99 | one-time |


## Frequently asked questions

### Is Gaus free?

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

### Is Mathius free?

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

### Do Gaus or Mathius have ads?

Neither Gaus nor Mathius shows ads.

### Which is updated more often, Gaus or Mathius?

Gaus ships an update every 2 months, and Mathius fortnightly. Most recently, Gaus was updated on October 9, 2026 and Mathius on October 5, 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.*