# USB vs DM Camera

The clearest difference is rating: DM Camera at 2.5 against USB's 2.0. DM Camera also leads on iOS requirement (9.0 vs 13.0). USB's advantage is update cadence (every 5 weeks vs every 4 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DM Camera holds the better App Store score, 2.5 against 2.0. Both are backed by a comparable volume of ratings — 29 and 53 respectively. Written reviews point the same way: 18% of USB's written reviews are positive against 21% of DM Camera's.

USB ships an update every 5 weeks, DM Camera every 4 months. The most recent releases landed on September 22, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | USB | DM Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (29 ratings)](https://appshunter.io/ios/app/usb-view/id1404195213/reviews) | **[2.5 (53 ratings)](https://appshunter.io/ios/app/dm-camera/id1464833011/reviews)** |
| Number of ratings | 29 | **53** |
| Positive reviews | 18.2% of reviews | **20.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 8 MB | 14 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志强 童](https://appshunter.io/developer/1214909933) | [Shenzhen Joyhonest Technology Co., Ltd](https://appshunter.io/developer/1472724044) |

## 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


### DM Camera

[App page](https://appshunter.io/ios/app/dm-camera/id1464833011)

Control hardware to capture photos and record videos remotely via Wi-Fi. Adjust resolution settings for both photos and videos to manage storage space efficiently.

**Highlights:** Remote photo capture, Remote video recording, Wi-Fi hardware control, Adjustable resolution, Save photos and videos

**In-app purchases:** none


## Frequently asked questions

### Is USB free?

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

### Is DM Camera free?

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

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

DM Camera is rated higher. USB averages 2.0 out of 5 from 29 ratings, while DM Camera averages 2.5 from 53 ratings.

### Do USB or DM Camera have ads?

Neither USB nor DM Camera shows ads.

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

USB ships an update every 5 weeks, and DM Camera every 4 months. Most recently, USB was updated on September 22, 2026 and DM Camera on September 4, 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.*