# iUSB vs Usb Transfer

The clearest difference is in-app purchases: iUSB at none against Usb Transfer's 3. iUSB also leads on update cadence (every 10 days vs every 3 weeks) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Usb Transfer sells 3 in-app purchases, starting at $2.99 per month. iUSB asks for nothing beyond the download.

iUSB ships an update every 10 days, Usb Transfer every 3 weeks. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | iUSB | Usb Transfer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (24 ratings)](https://appshunter.io/ios/app/iusb/id1639842995/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 53 MB | 91 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [伟才 韦](https://appshunter.io/developer/1638023194) | [Changsha Fugui Bamboo Network Technology Co., Ltd.](https://appshunter.io/developer/1458061020) |

## What reviewers say

### iUSB

[App page](https://appshunter.io/ios/app/iusb/id1639842995)

Easily back up photos and videos from your device to an external MFi storage device with a single touch. Select specific media for backup or capture new content directly to the external storage. View your saved files directly within the app.

**Highlights:** One-touch photo and video backup, Selective media backup, Direct camera capture to external storage, View saved files on external device, Works with CF3 MFi device

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

**In-app purchases:** none


### Usb Transfer

[App page](https://appshunter.io/ios/app/usb-transfer/id6504265361)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $2.99 | per month |
| 季会员 | $3.99 | per 3 months |
| 年会员 | $9.99 | per year |


## Frequently asked questions

### Is iUSB free?

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

### Is Usb Transfer free?

Usb Transfer is free to download, with in-app purchases available.

### Do iUSB or Usb Transfer have ads?

Neither iUSB nor Usb Transfer shows ads.

### Which is updated more often, iUSB or Usb Transfer?

iUSB ships an update every 10 days, and Usb Transfer every 3 weeks. Most recently, iUSB was updated on October 8, 2026 and Usb Transfer on October 2, 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.*