# 投屏助手 vs PhoneStage

The clearest difference is in-app purchases: PhoneStage at none against 投屏助手's 6. 投屏助手's advantage is iOS requirement (15.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. 投屏助手 sells 6 in-app purchases, starting at $0.99 per 7 days. PhoneStage asks for nothing beyond the download.

## The numbers

| Metric | 投屏助手 | PhoneStage |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 20 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aero Surge Technology Limited](https://appshunter.io/developer/1787967361) | [胜天 何](https://appshunter.io/developer/1667218804) |

## What reviewers say

### 投屏助手

[App page](https://appshunter.io/ios/app/and/id6740068577)

Easily cast your phone's content to a TV with this smart screen mirroring app. It supports various media types, offers image editing, video adjustments, and audio casting. Additionally, it includes helpful tools like a customizable ticker, image stitcher, and reminders.

**Highlights:** Smart screen mirroring to TV, Image casting with editing, Video casting with adjustments, Audio casting, Customizable ticker (bullet screen), Image stitching, Reminder and timer functions

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 智能投屏助手：周度高级权限服务订阅 | $0.99 | per 7 days |
| 智能投屏助手：季度高级权限服务订阅 | $3.99 | per 3 months |
| 投屏助手大师：高级权限服务周度订阅 | $3.99 | per 7 days |
| 手机投屏助手：高级权限服务周度订阅 | $4.99 | per 7 days |
| 投屏助手大师：高级权限服务季度订阅 | $19.99 | per 3 months |
| 手机投屏助手：高级权限服务季度订阅 | $24.99 | per 3 months |


### PhoneStage

[App page](https://appshunter.io/ios/app/phonestage-screen-mirroring/id6808952879)

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

**In-app purchases:** none


## Frequently asked questions

### Is 投屏助手 free?

投屏助手 is free to download, with in-app purchases available.

### Is PhoneStage free?

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

### Do 投屏助手 or PhoneStage have ads?

Neither 投屏助手 nor PhoneStage 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.*