# 游戏大师 for 愤怒的小鸟2 vs Instrument Explorer

The clearest difference is iOS requirement: 游戏大师 for 愤怒的小鸟2 at 6.0 against Instrument Explorer's 18.0. On price, ads, 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 | Instrument Explorer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 21 MB | 160 MB |
| Requires iOS | **6.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Tuzhu & Friends Trading co., LTD](https://appshunter.io/developer/591046534) | [爽 彭](https://appshunter.io/developer/6776675959) |

## 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


### Instrument Explorer

[App page](https://appshunter.io/ios/app/instrument-explorer/id6791861288)

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

**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 Instrument Explorer free?

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

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

Neither 游戏大师 for 愤怒的小鸟2 nor Instrument Explorer 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.*