# 亞瑟王幼兒園 vs 标日AI课堂：初下

The clearest difference is in-app purchases: 亞瑟王幼兒園 at none against 标日AI课堂：初下's 1. 标日AI课堂：初下's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. 标日AI课堂：初下 sells 1 one-off in-app purchase. 亞瑟王幼兒園 asks for nothing beyond the download.

## The numbers

| Metric | 亞瑟王幼兒園 | 标日AI课堂：初下 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 9 days |
| Size | 4 MB | 48 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CHENG KAN PENG](https://appshunter.io/developer/1739041431) | [盖粦 徐](https://appshunter.io/developer/1724030910) |

## What reviewers say

### 亞瑟王幼兒園

[App page](https://appshunter.io/ios/app/id1537071545)

**In-app purchases:** none


### 标日AI课堂：初下

[App page](https://appshunter.io/ios/app/ai/id6737880430)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 标日AI课堂：初下永久会员 | $2.99 | one-time |


## Frequently asked questions

### Is 亞瑟王幼兒園 free?

亞瑟王幼兒園 is free to download, with no in-app purchases.

### Is 标日AI课堂：初下 free?

标日AI课堂：初下 is free to download, with in-app purchases available.

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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.*