# 围棋九阳真经HD vs 围棋实训

The clearest difference is device support: 围棋实训 at 3 against 围棋九阳真经HD's 1. 围棋九阳真经HD's advantage is iOS requirement (9.0 vs 15.0). On price, update cadence, ads 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 围棋实训 sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

围棋九阳真经HD ships an update every 3 months, 围棋实训 every 2 months. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 围棋九阳真经HD | 围棋实训 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 38 MB | 123 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京佳弈网络科技有限责任公司](https://appshunter.io/developer/1082185576) | [上海宏弈源软件科技有限公司](https://appshunter.io/developer/1023106956) |

## What reviewers say

### 围棋九阳真经HD

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

**Features:** macOS Compatibility

**In-app purchases (2)**

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


### 围棋实训

[App page](https://appshunter.io/ios/app/id1635914959)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60钻 | $0.99 | one-time |
| 60钻石 | $0.99 | one-time |
| 120钻 | $1.99 | one-time |
| 120钻石 | $1.99 | one-time |
| 540钻石 | $6.99 | one-time |
| 540钻 | $7.99 | one-time |
| 1200钻石 | $14.99 | one-time |
| 1200钻 | $15.99 | 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 围棋实训 free?

围棋实训 is free to download, with in-app purchases available.

### Do 围棋九阳真经HD or 围棋实训 have ads?

Neither 围棋九阳真经HD nor 围棋实训 shows ads.

### Which is updated more often, 围棋九阳真经HD or 围棋实训?

围棋九阳真经HD ships an update every 3 months, and 围棋实训 every 2 months. Most recently, 围棋九阳真经HD was updated on September 18, 2026 and 围棋实训 on September 22, 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.*