# SixClouds vs Math Master

The clearest difference is in-app purchases: Math Master at none against SixClouds's 10. Math Master also leads on update cadence (every 2 days vs every 3 months) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. SixClouds sells 10 one-off in-app purchases. Math Master asks for nothing beyond the download.

SixClouds ships an update every 3 months, Math Master every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SixClouds | Math Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/math-master-quiz-and-pdf/id6497404071/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 35 MB | 43 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SixClouds Pte Ltd](https://appshunter.io/developer/1451386327) | [Thiem Nguyen](https://appshunter.io/developer/1658699065) |

## What reviewers say

### SixClouds

[App page](https://appshunter.io/ios/app/sixclouds/id1451386328)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grade 6 | $119.99 | one-time |
| Grade 1 | $119.99 | one-time |
| Grade 4 | $119.99 | one-time |
| Grade 5 | $119.99 | one-time |
| Primary 1 | $119.99 | one-time |
| Primary 2 | $119.99 | one-time |
| Primary 3 | $119.99 | one-time |
| Primary 4 | $119.99 | one-time |
| Primary 5 | $119.99 | one-time |
| Primary 6 | $119.99 | one-time |


### Math Master

[App page](https://appshunter.io/ios/app/math-master-quiz-and-pdf/id6497404071)

This app provides interactive math quizzes and customizable practice tests. Users can generate and share practice tests as PDFs, track their progress, and adapt difficulty levels. It covers a wide range of math topics from arithmetic to calculus.

**Highlights:** Interactive math quizzes, Customizable practice tests, PDF creation and sharing, Progress tracking, Adjustable difficulty levels, Covers arithmetic, algebra, geometry, calculus

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

**In-app purchases:** none


## Frequently asked questions

### Is SixClouds free?

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

### Is Math Master free?

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

### Do SixClouds or Math Master have ads?

Neither SixClouds nor Math Master shows ads.

### Which is updated more often, SixClouds or Math Master?

SixClouds ships an update every 3 months, and Math Master every 2 days. Most recently, SixClouds was updated on October 25, 2026 and Math Master on October 24, 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.*