# 普通話正讀老師版 vs 記桃花源AR

The clearest difference is update cadence: 記桃花源AR at weekly against 普通話正讀老師版's every 11 months. 普通話正讀老師版'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.

普通話正讀老師版 ships an update every 11 months, 記桃花源AR weekly. The most recent releases landed on October 19, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 普通話正讀老師版 | 記桃花源AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Weekly** |
| Size | 80 MB | 228 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Commercial Press (H.K.) Ltd.](https://appshunter.io/developer/380669798) | [DESIGN AND CULTURAL STUDIES WORKSHOP LIMITED](https://appshunter.io/developer/1442813794) |

## What reviewers say

### 普通話正讀老師版

[App page](https://appshunter.io/ios/app/id1448796087)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 記桃花源AR

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 普通話正讀老師版 free?

普通話正讀老師版 is free to download, with no in-app purchases.

### Is 記桃花源AR free?

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

### Do 普通話正讀老師版 or 記桃花源AR have ads?

Neither 普通話正讀老師版 nor 記桃花源AR shows ads.

### Which is updated more often, 普通話正讀老師版 or 記桃花源AR?

普通話正讀老師版 ships an update every 11 months, and 記桃花源AR weekly. Most recently, 普通話正讀老師版 was updated on October 19, 2026 and 記桃花源AR on October 20, 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.*