# ゼロ歳からの絶対音感トレーニング vs 三毛

The clearest difference is device support: ゼロ歳からの絶対音感トレーニング at 3 against 三毛's —. ゼロ歳からの絶対音感トレーニング also leads on iOS requirement (14.0 vs 16.4). 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 | ゼロ歳からの絶対音感トレーニング | 三毛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 2 weeks | — |
| Size | 31 MB | 6 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Yasuhiro Suzuki](https://appshunter.io/developer/1338210842) | [Kumiko Hirobe](https://appshunter.io/developer/642098115) |

## What reviewers say

### ゼロ歳からの絶対音感トレーニング

[App page](https://appshunter.io/ios/app/id1448625623)

**In-app purchases:** none


### 三毛

[App page](https://appshunter.io/ios/app/id6466736653)

**In-app purchases:** none


## Frequently asked questions

### Is ゼロ歳からの絶対音感トレーニング free?

ゼロ歳からの絶対音感トレーニング is free to download, with no in-app purchases.

### Is 三毛 free?

三毛 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.*