# まんが中学歴史 vs Euclid Lab

The clearest difference is in-app purchases: Euclid Lab at none against まんが中学歴史's 1. Euclid Lab also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. まんが中学歴史 sells 1 one-off in-app purchase. Euclid Lab asks for nothing beyond the download.

## The numbers

| Metric | まんが中学歴史 | Euclid Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 177 MB | 14 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SHINOBU MIYAHIRA](https://appshunter.io/developer/6782739570) | [Yung-Hsin Shieh](https://appshunter.io/developer/6794223212) |

## What reviewers say

### まんが中学歴史

[App page](https://appshunter.io/ios/app/id6799310066)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全章アンロック | $9.99 | one-time |


### Euclid Lab

[App page](https://appshunter.io/ios/app/euclid-lab/id6801162141)

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is まんが中学歴史 free?

まんが中学歴史 is free to download, with in-app purchases available.

### Is Euclid Lab free?

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

### Do まんが中学歴史 or Euclid Lab have ads?

Neither まんが中学歴史 nor Euclid Lab shows ads.

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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.*