# RScreen vs USB Camera

The clearest difference is review sentiment: USB Camera at 43% against RScreen's 0%. USB Camera also leads on rating (2.7 vs 1.3) and ratings volume (10 vs 3). RScreen's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence 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.

USB Camera holds the better App Store score, 2.7 against 1.3. Both are backed by a comparable volume of ratings — 3 and 10 respectively. Written reviews point the same way: 0% of RScreen's written reviews are positive against 43% of USB Camera's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on August 15, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | RScreen | USB Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/rscreen/id1638308488/reviews) | **[2.7 (10 ratings)](https://appshunter.io/ios/app/usb-camera/id6449986555/reviews)** |
| Number of ratings | 3 | **10** |
| Positive reviews | 0.0% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 35 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Xianzhi Wulian Technology Co., Ltd.](https://appshunter.io/developer/1467869836) | [垚 沈](https://appshunter.io/developer/954229457) |

## What reviewers say

### RScreen

[App page](https://appshunter.io/ios/app/rscreen/id1638308488)

This application allows you to extend your phone or computer's display. It provides a way to use your mobile device as an additional screen for your computer.

**Highlights:** Extend phone display, Use as computer monitor, Cross-device screen extension

**Features:** macOS Compatibility

**In-app purchases:** none


### USB Camera

[App page](https://appshunter.io/ios/app/usb-camera/id6449986555)

Connect USB webcams or capture cards to your iOS device to record video, capture snapshots, or stream live. It can also function as a wireless IP camera for security monitoring with browser access and bi-directional audio. Supports multi-camera setups and loop recording.

**Highlights:** Connect USB webcams and capture cards, Record video and capture snapshots, Wireless IP camera functionality, Live streaming via RTMP/SRT, Multi-camera support with PIP, Loop recording with auto-segmentation

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

**In-app purchases:** none


## Frequently asked questions

### Is RScreen free?

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

### Is USB Camera free?

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

### Which has better reviews, RScreen or USB Camera?

USB Camera is rated higher. RScreen averages 1.3 out of 5 from 3 ratings, while USB Camera averages 2.7 from 10 ratings.

### Do RScreen or USB Camera have ads?

USB Camera shows ads; RScreen does not.

### Which is updated more often, RScreen or USB Camera?

RScreen ships an update fortnightly, and USB Camera fortnightly. Most recently, RScreen was updated on August 15, 2026 and USB Camera on September 25, 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.*