# 直播中控助手 vs 小河音效助手

The clearest difference is in-app purchases: 小河音效助手 at none against 直播中控助手's 4. 小河音效助手 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. 直播中控助手 sells 4 one-off in-app purchases. 小河音效助手 asks for nothing beyond the download.

## The numbers

| Metric | 直播中控助手 | 小河音效助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 40 MB | 61 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [杭州星麦云商科技有限公司](https://appshunter.io/developer/1709065969) | [同成 吴](https://appshunter.io/developer/1459582918) |

## What reviewers say

### 直播中控助手

[App page](https://appshunter.io/ios/app/id6475798509)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 直播中控助手月会员 | $5.99 | one-time |
| 直播中控助手季度会员 | $14.99 | one-time |
| 直播中控助手半年会员 | $29.99 | one-time |
| 直播中控助手年会员 | $49.99 | one-time |


### 小河音效助手

[App page](https://appshunter.io/ios/app/id6502598902)

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

**In-app purchases:** none


## Frequently asked questions

### Is 直播中控助手 free?

直播中控助手 is free to download, with in-app purchases available.

### Is 小河音效助手 free?

小河音效助手 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.*