# 游戏大师 for 愤怒的小鸟2 vs Cosbios

The clearest difference is ads: 游戏大师 for 愤怒的小鸟2 at none against Cosbios's shown. 游戏大师 for 愤怒的小鸟2 also leads on iOS requirement (6.0 vs 15.0). 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.

## The numbers

| Metric | 游戏大师 for 愤怒的小鸟2 | Cosbios |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Size | 21 MB | 65 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Tuzhu & Friends Trading co., LTD](https://appshunter.io/developer/591046534) | [Chengdu Uniwesee Technology Co., Ltd](https://appshunter.io/developer/1768993227) |

## What reviewers say

### 游戏大师 for 愤怒的小鸟2

[App page](https://appshunter.io/ios/app/for-2/id1028833556)

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

**In-app purchases:** none


### Cosbios

[App page](https://appshunter.io/ios/app/cosbios/id6692627263)

**In-app purchases:** none


## Frequently asked questions

### Is 游戏大师 for 愤怒的小鸟2 free?

游戏大师 for 愤怒的小鸟2 is free to download, with no in-app purchases.

### Is Cosbios free?

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

### Do 游戏大师 for 愤怒的小鸟2 or Cosbios have ads?

Cosbios shows ads; 游戏大师 for 愤怒的小鸟2 does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*