# 围棋快乐背定式HD vs 少儿围棋教学合集

The clearest difference is device support: 少儿围棋教学合集 at 3 against 围棋快乐背定式HD's 1. 围棋快乐背定式HD's advantage is iOS requirement (9.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 围棋快乐背定式HD sells 3 one-off in-app purchases and 少儿围棋教学合集 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

围棋快乐背定式HD ships an update every 2 months, 少儿围棋教学合集 every 4 months. The most recent releases landed on September 18, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 围棋快乐背定式HD | 少儿围棋教学合集 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 94 MB | 141 MB |
| Requires iOS | **9.0** | 12.0 |
| 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) | [如超 李](https://appshunter.io/developer/493773239) |

## What reviewers say

### 围棋快乐背定式HD

[App page](https://appshunter.io/ios/app/hd/id1103576005)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 订购一个月 | $5.99 | one-time |
| 订购六个月 | $14.99 | one-time |
| 订购一年 | $25.99 | one-time |


### 少儿围棋教学合集

[App page](https://appshunter.io/ios/app/id6474961838)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁第3课 | $1.99 | one-time |
| 解锁第7课 | $1.99 | one-time |
| 解锁第10课 | $1.99 | one-time |
| 解锁第11课 | $1.99 | one-time |
| 解锁第13课 | $1.99 | one-time |
| 解锁第12课 | $1.99 | one-time |
| 解锁第14课 | $1.99 | one-time |
| 解锁第15课 | $1.99 | one-time |
| 解锁第16课 | $1.99 | one-time |
| 优惠解锁少儿围棋全部课程 | $19.99 | one-time |


## Frequently asked questions

### Is 围棋快乐背定式HD free?

围棋快乐背定式HD is free to download, with in-app purchases available.

### Is 少儿围棋教学合集 free?

少儿围棋教学合集 is free to download, with in-app purchases available.

### Do 围棋快乐背定式HD or 少儿围棋教学合集 have ads?

Neither 围棋快乐背定式HD nor 少儿围棋教学合集 shows ads.

### Which is updated more often, 围棋快乐背定式HD or 少儿围棋教学合集?

围棋快乐背定式HD ships an update every 2 months, and 少儿围棋教学合集 every 4 months. Most recently, 围棋快乐背定式HD was updated on September 18, 2026 and 少儿围棋教学合集 on September 9, 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.*