# USB Sharp vs PQI iConnect

The clearest difference is review sentiment: USB Sharp at 63% against PQI iConnect's 8%. USB Sharp also leads on ratings volume (18 vs 5). PQI iConnect's advantage is rating (3.6 vs 3.1) and in-app purchases (none vs 6). On price, update cadence and device support there is nothing between them.

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

PQI iConnect holds the better App Store score, 3.6 against 3.1. Both are backed by a comparable volume of ratings — 18 and 5 respectively. Written reviews complicate that: 63% of USB Sharp's written reviews are positive against 8% of PQI iConnect's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | USB Sharp | PQI iConnect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (18 ratings)](https://appshunter.io/ios/app/usb-sharp/id427762463/reviews) | **[3.6 (5 ratings)](https://appshunter.io/ios/app/pqi-iconnect/id1040399599/reviews)** |
| Number of ratings | **18** | 5 |
| Positive reviews | **62.9% of reviews** | 7.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 53 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) | [Power Quotient International Co., Ltd.](https://appshunter.io/developer/480977683) |

## 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 |


### PQI iConnect

[App page](https://appshunter.io/ios/app/pqi-iconnect/id1040399599)

Easily back up photos and videos from your iPhone or iPad to an external flash drive. Access and manage files, including documents and music, directly from the drive without using your device's internal storage. Includes built-in players for music and video.

**Highlights:** Backup photos and videos, Direct saving via built-in camera, Browse and transfer image files, Music playback and management, Video playback and management, Comprehensive file management, Open-in functionality for other apps

**In-app purchases:** none


## Frequently asked questions

### Is USB Sharp free?

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

### Is PQI iConnect free?

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

### Which has better reviews, USB Sharp or PQI iConnect?

PQI iConnect is rated higher. USB Sharp averages 3.1 out of 5 from 18 ratings, while PQI iConnect averages 3.6 from 5 ratings.

### Do USB Sharp or PQI iConnect have ads?

USB Sharp shows ads; PQI iConnect does not.

### Which is updated more often, USB Sharp or PQI iConnect?

USB Sharp ships an update every 3 weeks, and PQI iConnect every 3 weeks. Most recently, USB Sharp was updated on October 17, 2026 and PQI iConnect 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.*