# USB Sharp vs iUSB Drive

The clearest difference is review sentiment: USB Sharp at 53% against iUSB Drive's 16%. USB Sharp also leads on rating (3.1 vs 2.6) and update cadence (every 3 weeks vs every 8 months). iUSB Drive's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. USB Sharp sells 6 one-off in-app purchases. iUSB Drive asks for nothing beyond the download.

USB Sharp holds the better App Store score, 3.1 against 2.6. That said, the two scores are not equally well evidenced: iUSB Drive has 92 ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 53% of USB Sharp's written reviews are positive against 16% of iUSB Drive's.

USB Sharp ships an update every 3 weeks, iUSB Drive every 8 months. The most recent releases landed on September 21, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | USB Sharp | iUSB Drive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (18 ratings)](https://appshunter.io/ios/app/usb-sharp/id427762463/reviews)** | [2.6 (92 ratings)](https://appshunter.io/ios/app/iusb-drive/id1225081037/reviews) |
| Number of ratings | 18 | **92** |
| Positive reviews | **53.2% of reviews** | 16.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 26 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [平 陈](https://appshunter.io/developer/1225081036) |

## What reviewers say

### USB Sharp

[App page](https://appshunter.io/ios/app/usb-sharp/id427762463)

Transform your iPhone or iPad into a portable wireless storage disk for efficient file management. Upload multiple files via Chrome and Firefox, extract encrypted RAR archives, and organize documents, photos, and videos with ease.

**Highlights:** Portable wireless storage, File management, Multiple file upload, Encrypted archive extraction, Document reader, Photo viewer, Video player

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |
| Music Player | $0.99 | one-time |
| Dropbox | $0.99 | one-time |
| Video Player | $0.99 | one-time |
| SkyDrive | $0.99 | one-time |
| Full Version | $2.99 | one-time |


### iUSB Drive

[App page](https://appshunter.io/ios/app/iusb-drive/id1225081037)

This app allows you to manage files on a dual-connector USB drive. It enables file transfer, backup, and direct playback of media on iOS devices and computers.

**Highlights:** Browse files on drive and app, Transfer files between device and app, Backup iOS photos to drive, Backup and restore contacts, Independent music/movie playback

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is USB Sharp free?

USB Sharp is free to download, with in-app purchases available.

### Is iUSB Drive free?

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

### Which has better reviews, USB Sharp or iUSB Drive?

USB Sharp is rated higher. USB Sharp averages 3.1 out of 5 from 18 ratings, while iUSB Drive averages 2.6 from 92 ratings.

### Do USB Sharp or iUSB Drive have ads?

USB Sharp shows ads; iUSB Drive does not.

### Which is updated more often, USB Sharp or iUSB Drive?

USB Sharp ships an update every 3 weeks, and iUSB Drive every 8 months. Most recently, USB Sharp was updated on September 21, 2026 and iUSB Drive on July 5, 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.*