# 围棋九阳真经HD vs 巧多编程

The clearest difference is iOS requirement: 巧多编程 at 11.0 against 围棋九阳真经HD's 15.6. On price and in-app purchases there is nothing between them.

Both are free to download. 围棋九阳真经HD sells 2 one-off in-app purchases and 巧多编程 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 围棋九阳真经HD | 巧多编程 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Size | 33 MB | 43 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [北京佳弈网络科技有限责任公司](https://appshunter.io/developer/1082185576) | [云华 袁](https://appshunter.io/developer/1253772836) |

## What reviewers say

### 围棋九阳真经HD

[App page](https://appshunter.io/ios/app/hd/id1103576966)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 订购六个月 | $19.99 | one-time |
| 订购两年 | $59.99 | one-time |


### 巧多编程

[App page](https://appshunter.io/ios/app/id1662416963)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁全套《基础课程》 | $12.99 | one-time |


## Frequently asked questions

### Is 围棋九阳真经HD free?

围棋九阳真经HD is free to download, with in-app purchases available.

### Is 巧多编程 free?

巧多编程 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.*