# 优异学 vs 绘本兔

The clearest difference is device support: 优异学 at 3 against 绘本兔's —. 优异学 also leads on iOS requirement (9.0 vs 13.0). 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 | 优异学 | 绘本兔 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Size | 67 MB | 36 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Guangdong Youyixue Education Technology Co., Ltd.](https://appshunter.io/developer/1508981243) | [Foshan Painted Rabbit Technology Co., Ltd](https://appshunter.io/developer/1732283159) |

## What reviewers say

### 优异学

[App page](https://appshunter.io/ios/app/id1508981244)

**In-app purchases:** none


### 绘本兔

[App page](https://appshunter.io/ios/app/id6478292015)

**In-app purchases:** none


## Frequently asked questions

### Is 优异学 free?

优异学 is free to download, with no in-app purchases.

### Is 绘本兔 free?

绘本兔 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.*