# 酷节奏 vs 反应速度实验室

The clearest difference is ads: 酷节奏 at none against 反应速度实验室's shown. 酷节奏 also leads on iOS requirement (12.0 vs 16). 反应速度实验室's advantage is update cadence (every 4 days vs every 9 days). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

酷节奏 ships an update every 9 days, 反应速度实验室 every 4 days. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 酷节奏 | 反应速度实验室 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 271 MB | 14 MB |
| Requires iOS | **12.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [锦龙 胡](https://appshunter.io/developer/1126705030) | [志雄 黄](https://appshunter.io/developer/1877111087) |

## What reviewers say

### 酷节奏

[App page](https://appshunter.io/ios/app/id6478653286)

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

**In-app purchases:** none


### 反应速度实验室

[App page](https://appshunter.io/ios/app/id6760276090)

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

**In-app purchases:** none


## Frequently asked questions

### Is 酷节奏 free?

酷节奏 is free to download, with no in-app purchases.

### Is 反应速度实验室 free?

反应速度实验室 is free to download, with no in-app purchases.

### Do 酷节奏 or 反应速度实验室 have ads?

反应速度实验室 shows ads; 酷节奏 does not.

### Which is updated more often, 酷节奏 or 反应速度实验室?

酷节奏 ships an update every 9 days, and 反应速度实验室 every 4 days. Most recently, 酷节奏 was updated on October 4, 2026 and 反应速度实验室 on October 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.*