# USB vs OBS Camera lossless streaming

The clearest difference is rating: OBS Camera lossless streaming at 4.4 against USB's 2.0. OBS Camera lossless streaming also leads on review sentiment (55% vs 18%) and iOS requirement (11.0 vs 13.0). USB's advantage is in-app purchases (none vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. OBS Camera lossless streaming sells 1 one-off in-app purchase. USB asks for nothing beyond the download.

OBS Camera lossless streaming holds the better App Store score, 4.4 against 2.0. Both are backed by a comparable volume of ratings — 29 and 17 respectively. Written reviews point the same way: 18% of USB's written reviews are positive against 55% of OBS Camera lossless streaming's.

USB ships an update every 5 weeks, OBS Camera lossless streaming every 2 months. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | USB | OBS Camera lossless streaming |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (29 ratings)](https://appshunter.io/ios/app/usb-view/id1404195213/reviews) | **[4.4 (17 ratings)](https://appshunter.io/ios/app/obs-camera-lossless-streaming/id1521425797/reviews)** |
| Number of ratings | **29** | 17 |
| Positive reviews | 18.2% of reviews | **54.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 8 MB | 17 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志强 童](https://appshunter.io/developer/1214909933) | [BIT TREAT SOFTWARE](https://appshunter.io/developer/1436476730) |

## What reviewers say

### USB

[App page](https://appshunter.io/ios/app/usb-view/id1404195213)

This application connects to WIFI image transmission equipment, enabling wireless image data transfer between cameras and iOS devices. It allows for real-time, free transmission of visuals from anywhere, anytime.

**Highlights:** WIFI image transmission, Wireless connection to iOS devices, Real-time image data transfer, Anytime, anywhere access, Free wireless transmission

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

**In-app purchases:** none


### OBS Camera lossless streaming

[App page](https://appshunter.io/ios/app/obs-camera-lossless-streaming/id1521425797)

Transform your iPhone into a high-quality webcam for OBS Studio on Mac or for Zoom calls. Stream directly from your device, utilizing all available cameras and adding GIF overlays. Keep your phone powered by plugging it in during use.

**Highlights:** Use iPhone as webcam for OBS Studio, Use iPhone as webcam for Zoom, Supports all iPhone cameras, Add GIF overlays, Stream directly from device, Plug-in charging support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Filters Starter Pack | $0.99 | one-time |


## Frequently asked questions

### Is USB free?

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

### Is OBS Camera lossless streaming free?

OBS Camera lossless streaming is free to download, with in-app purchases available.

### Which has better reviews, USB or OBS Camera lossless streaming?

OBS Camera lossless streaming is rated higher. USB averages 2.0 out of 5 from 29 ratings, while OBS Camera lossless streaming averages 4.4 from 17 ratings.

### Do USB or OBS Camera lossless streaming have ads?

Neither USB nor OBS Camera lossless streaming shows ads.

### Which is updated more often, USB or OBS Camera lossless streaming?

USB ships an update every 5 weeks, and OBS Camera lossless streaming every 2 months. Most recently, USB was updated on October 6, 2026 and OBS Camera lossless streaming on October 10, 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.*