# Random Quiz vs 約数マスター

The clearest difference is ads: 約数マスター at none against Random Quiz's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Random Quiz | 約数マスター |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | — |
| Size | 3 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Katsuhiko Yao](https://appshunter.io/developer/1543188534) | [Daisaku Harasaki](https://appshunter.io/developer/1222906711) |

## What reviewers say

### Random Quiz

[App page](https://appshunter.io/ios/app/random-quiz/id6744266408)

**Features:** macOS Compatibility

**In-app purchases:** none


### 約数マスター

[App page](https://appshunter.io/ios/app/id6758949613)

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

**In-app purchases:** none


## Frequently asked questions

### Is Random Quiz free?

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

### Is 約数マスター free?

約数マスター is free to download, with no in-app purchases.

### Do Random Quiz or 約数マスター have ads?

Random Quiz shows ads; 約数マスター does not.

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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.*