# 記桃花源AR vs 電子課本

The clearest difference is update cadence: 記桃花源AR at weekly against 電子課本's monthly. 電子課本's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

記桃花源AR ships an update weekly, 電子課本 monthly. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 記桃花源AR | 電子課本 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 228 MB | 628 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED](https://appshunter.io/developer/1442813794) | [Hong Kong Educational Publishing Company](https://appshunter.io/developer/435291185) |

## What reviewers say

### 記桃花源AR

[App page](https://appshunter.io/ios/app/ar/id1543946398)

**Features:** macOS Compatibility

**In-app purchases:** none


### 電子課本

[App page](https://appshunter.io/ios/app/id1638306714)

**In-app purchases:** none


## Frequently asked questions

### Is 記桃花源AR free?

記桃花源AR is free to download, with no in-app purchases.

### Is 電子課本 free?

電子課本 is free to download, with no in-app purchases.

### Do 記桃花源AR or 電子課本 have ads?

Neither 記桃花源AR nor 電子課本 shows ads.

### Which is updated more often, 記桃花源AR or 電子課本?

記桃花源AR ships an update weekly, and 電子課本 monthly. Most recently, 記桃花源AR was updated on October 20, 2026 and 電子課本 on October 12, 2026.

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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.*