# 躁动 vs Biyoo

躁动 and Biyoo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | 躁动 | Biyoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 72 MB | 143 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Chengdu Booyeu Technology Co.,Ltd.](https://appshunter.io/developer/1362341328) | [Rivers Technology (HK) Limited](https://appshunter.io/developer/6794163099) |

## What reviewers say

### 躁动

[App page](https://appshunter.io/ios/app/id1546692224)

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

**In-app purchases:** none


### Biyoo

[App page](https://appshunter.io/ios/app/biyoo/id6794163097)

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

**In-app purchases:** none


## Frequently asked questions

### Is 躁动 free?

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

### Is Biyoo free?

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

### Do 躁动 or Biyoo have ads?

Neither 躁动 nor Biyoo 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.*