# 电视投屏 vs 投屏助手

电视投屏 and 投屏助手 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. 电视投屏 sells 4 in-app purchases, starting at $2.99 per 7 days and 投屏助手 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

电视投屏 ships an update every 10 days, 投屏助手 fortnightly. The most recent releases landed on September 23, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 电视投屏 | 投屏助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/id6449476214/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 45 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [胜财 陈](https://appshunter.io/developer/1683036692) | [帆 易](https://appshunter.io/developer/1802883605) |

## What reviewers say

### 电视投屏

[App page](https://appshunter.io/ios/app/id6449476214)

This app allows you to cast your phone's screen to a larger display. Share videos, photos, and other content from your device for a better viewing experience.

**Highlights:** Video casting, Photo casting, Real-time location records, Attendance records, Watermark tools

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $2.99 | per 7 days |
| 月会员 | $4.99 | per month |
| 一年时间水印相机会员 | $7.99 | per year |
| 永久会员 | $14.99 | one-time |


### 投屏助手

[App page](https://appshunter.io/ios/app/and/id6746380303)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $6.99 | per month |
| 年会员 | $19.99 | per year |


## Frequently asked questions

### Is 电视投屏 free?

电视投屏 is free to download, with in-app purchases available.

### Is 投屏助手 free?

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

### Do 电视投屏 or 投屏助手 have ads?

Neither 电视投屏 nor 投屏助手 shows ads.

### Which is updated more often, 电视投屏 or 投屏助手?

电视投屏 ships an update every 10 days, and 投屏助手 fortnightly. Most recently, 电视投屏 was updated on September 23, 2026 and 投屏助手 on September 19, 2026.

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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.*