# USB Sharp vs MPOW Flash

The clearest difference is review sentiment: USB Sharp at 53% against MPOW Flash's 5%. USB Sharp also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (18 vs 4). MPOW Flash's advantage is rating (3.8 vs 3.1) and in-app purchases (none vs 6). On price and device support there is nothing between them.

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

MPOW Flash holds the better App Store score, 3.8 against 3.1. Both are backed by a comparable volume of ratings — 18 and 4 respectively. Written reviews complicate that: 53% of USB Sharp's written reviews are positive against 5% of MPOW Flash's, so the app with the better star average is not the one people write more warmly about.

USB Sharp ships an update every 3 weeks, MPOW Flash every 3 months. The most recent releases landed on September 21, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | USB Sharp | MPOW Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (18 ratings)](https://appshunter.io/ios/app/usb-sharp/id427762463/reviews) | **[3.8 (4 ratings)](https://appshunter.io/ios/app/mpow-flash/id1166412240/reviews)** |
| Number of ratings | **18** | 4 |
| Positive reviews | **53.2% of reviews** | 5.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 29 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) | [Gopod Group Limited](https://appshunter.io/developer/975108489) |

## 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 |


### MPOW Flash

[App page](https://appshunter.io/ios/app/mpow-flash/id1166412240)

This device offers a versatile solution for expanding storage and managing files across Apple devices and computers. It allows for quick transfers, backups, and direct media playback, freeing up valuable space on your iPhone and iPad.

**Highlights:** External storage for iPhone, iPad, Mac, PC, File transfer and sharing, Contact list backup and restore, Independent music and video playback, Stream 1080p videos, File management operations

**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 MPOW Flash free?

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

### Which has better reviews, USB Sharp or MPOW Flash?

MPOW Flash is rated higher. USB Sharp averages 3.1 out of 5 from 18 ratings, while MPOW Flash averages 3.8 from 4 ratings.

### Do USB Sharp or MPOW Flash have ads?

USB Sharp shows ads; MPOW Flash does not.

### Which is updated more often, USB Sharp or MPOW Flash?

USB Sharp ships an update every 3 weeks, and MPOW Flash every 3 months. Most recently, USB Sharp was updated on September 21, 2026 and MPOW Flash on June 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*