# 围棋之书 vs 少年纵横

The clearest difference is in-app purchases: 少年纵横 at none against 围棋之书's 3. 少年纵横 also leads on iOS requirement (13.0 vs 16.6). 围棋之书's advantage is device support. On price there is nothing between them.

Both are free to download. 围棋之书 sells 3 in-app purchases, starting at $2.99 per month. 少年纵横 asks for nothing beyond the download.

## The numbers

| Metric | 围棋之书 | 少年纵横 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1644286562/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Monthly | — |
| Size | 72 MB | 82 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [文艺 邓](https://appshunter.io/developer/1644286564) | [Shaonian Zongheng Science & Technology Development Co., Ltd.](https://appshunter.io/developer/1725444014) |

## What reviewers say

### 围棋之书

[App page](https://appshunter.io/ios/app/id1644286562)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $2.99 | per month |
| 连续包年 | $29.99 | per year |
| 永久会员 | $24.99 | one-time |


### 少年纵横

[App page](https://appshunter.io/ios/app/id6475953865)

**In-app purchases:** none


## Frequently asked questions

### Is 围棋之书 free?

围棋之书 is free to download, with in-app purchases available.

### Is 少年纵横 free?

少年纵横 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.*