# 赛场裁判员 vs 篮球学习宝典

The clearest difference is in-app purchases: 赛场裁判员 at none against 篮球学习宝典's 2. 篮球学习宝典's advantage is iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. 篮球学习宝典 sells 2 one-off in-app purchases. 赛场裁判员 asks for nothing beyond the download.

## The numbers

| Metric | 赛场裁判员 | 篮球学习宝典 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 27 MB | 38 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shandong Ruisu Information Technology Co., Ltd.](https://appshunter.io/developer/1329296045) | [Hangzhou Xiaoke Technology Co., Ltd.](https://appshunter.io/developer/1622340450) |

## What reviewers say

### 赛场裁判员

[App page](https://appshunter.io/ios/app/id1611551659)

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

**In-app purchases:** none


### 篮球学习宝典

[App page](https://appshunter.io/ios/app/id6476452841)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 篮球学习宝典app永久会员 | $14.99 | one-time |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is 赛场裁判员 free?

赛场裁判员 is free to download, with no in-app purchases.

### Is 篮球学习宝典 free?

篮球学习宝典 is free to download, with in-app purchases available.

### Do 赛场裁判员 or 篮球学习宝典 have ads?

Neither 赛场裁判员 nor 篮球学习宝典 shows ads.

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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.*