# 江西围棋 vs 巧多数学思维

The clearest difference is in-app purchases: 江西围棋 at none against 巧多数学思维's 4. 江西围棋 also leads on update cadence (every 3 weeks vs every 10 months) and iOS requirement (8.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. 巧多数学思维 sells 4 one-off in-app purchases. 江西围棋 asks for nothing beyond the download.

江西围棋 ships an update every 3 weeks, 巧多数学思维 every 10 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 江西围棋 | 巧多数学思维 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Size | 118 MB | 294 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | 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) | [云华 袁](https://appshunter.io/developer/1253772836) |

## What reviewers say

### 江西围棋

[App page](https://appshunter.io/ios/app/id1529587561)

**Features:** macOS Compatibility

**In-app purchases:** none


### 巧多数学思维

[App page](https://appshunter.io/ios/app/id6478361833)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁第3阶全部课程 | $6.99 | one-time |
| 解锁第2阶全部课程 | $6.99 | one-time |
| 解锁第1阶全部课程 | $6.99 | one-time |
| 解锁思维全部课程 | $11.99 | one-time |


## Frequently asked questions

### Is 江西围棋 free?

江西围棋 is free to download, with no in-app purchases.

### Is 巧多数学思维 free?

巧多数学思维 is free to download, with in-app purchases available.

### Do 江西围棋 or 巧多数学思维 have ads?

Neither 江西围棋 nor 巧多数学思维 shows ads.

### Which is updated more often, 江西围棋 or 巧多数学思维?

江西围棋 ships an update every 3 weeks, and 巧多数学思维 every 10 months. Most recently, 江西围棋 was updated on November 3, 2026 and 巧多数学思维 on October 25, 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.*