# 国际汉语教学研究 vs 主内阅读

The clearest difference is in-app purchases: 主内阅读 at none against 国际汉语教学研究's 3. 主内阅读 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. 国际汉语教学研究 sells 3 one-off in-app purchases. 主内阅读 asks for nothing beyond the download.

## The numbers

| Metric | 国际汉语教学研究 | 主内阅读 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 50 MB | 242 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Language and Culture University Press Co., Ltd](https://appshunter.io/developer/1084991942) | [PhraKhamphee](https://appshunter.io/developer/1711138401) |

## What reviewers say

### 国际汉语教学研究

[App page](https://appshunter.io/ios/app/id1626804372)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 18阅读币 | $2.99 | one-time |
| 30阅读币 | $3.99 | one-time |
| 60阅读币 | $8.99 | one-time |


### 主内阅读

[App page](https://appshunter.io/ios/app/id6444713952)

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

**In-app purchases:** none


## Frequently asked questions

### Is 国际汉语教学研究 free?

国际汉语教学研究 is free to download, with in-app purchases available.

### Is 主内阅读 free?

主内阅读 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.*