# 投屏控制器 vs 投屏易传

The clearest difference is device support: 投屏易传 at 2 against 投屏控制器's —. 投屏控制器's advantage is iOS requirement (12.0 vs 16.6). On price and in-app purchases 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 | 投屏控制器 | 投屏易传 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 1 MB | 21 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Dajia Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1391476924) | [鑫 李](https://appshunter.io/developer/1882426033) |

## What reviewers say

### 投屏控制器

[App page](https://appshunter.io/ios/app/id6489178174)

**In-app purchases:** none


### 投屏易传

[App page](https://appshunter.io/ios/app/id6760119481)

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

**In-app purchases:** none


## Frequently asked questions

### Is 投屏控制器 free?

投屏控制器 is free to download, with no in-app purchases.

### Is 投屏易传 free?

投屏易传 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.*