# USB vs iCarTool Camera

The clearest difference is update cadence: USB at every 5 weeks against iCarTool Camera's every 9 months. iCarTool Camera's advantage is review sentiment (40% vs 18%) and iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

USB ships an update every 5 weeks, iCarTool Camera every 9 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | USB | iCarTool Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (29 ratings)](https://appshunter.io/ios/app/usb-view/id1404195213/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 18.2% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 8 MB | 37 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) | [红奎 刘](https://appshunter.io/developer/1465054112) |

## 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


### iCarTool Camera

[App page](https://appshunter.io/ios/app/icartool-camera/id1518536596)

View live camera feeds, capture photos, and record videos directly from your device. Save and access your media, then easily share it with friends.

**Highlights:** Real-time camera viewing, Photo capture, Video recording, Save media to album, View saved pictures/videos, Share via AirDrop

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is USB free?

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

### Is iCarTool Camera free?

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

### Do USB or iCarTool Camera have ads?

Neither USB nor iCarTool Camera shows ads.

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

USB ships an update every 5 weeks, and iCarTool Camera every 9 months. Most recently, USB was updated on October 6, 2026 and iCarTool Camera on October 3, 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.*