# わり算先生 vs Mind Craft Fish

The clearest difference is device support: Mind Craft Fish at 4 against わり算先生's —. わり算先生's advantage is iOS requirement (12.0 vs 15.0). On price and in-app purchases 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 | わり算先生 | Mind Craft Fish |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 220 MB | 186 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [Sumie Watanabe](https://appshunter.io/developer/1349237972) | [HOUJUN CO., LTD.](https://appshunter.io/developer/1854048927) |

## What reviewers say

### わり算先生

[App page](https://appshunter.io/ios/app/id6479834776)

**In-app purchases:** none


### Mind Craft Fish

[App page](https://appshunter.io/ios/app/mind-craft-fish-brain-games/id6775150167)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is わり算先生 free?

わり算先生 is free to download, with no in-app purchases.

### Is Mind Craft Fish free?

Mind Craft Fish is free to download, with no in-app purchases.

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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.*