# USB Sharp Pro vs Duplicate Photo Cleaner.

The clearest difference is price: Duplicate Photo Cleaner. at Free against USB Sharp Pro's $2.99. Duplicate Photo Cleaner. also leads on rating (4.8 vs 4.0) and review sentiment (100% vs 64%). USB Sharp Pro's advantage is in-app purchases (none vs 3) and ads (none vs shown). On ratings volume, device support and iOS requirement there is nothing between them.

Duplicate Photo Cleaner. is free to download; USB Sharp Pro costs $2.99 up front. Duplicate Photo Cleaner. sells 3 in-app purchases, starting at $2.99 per 7 days. USB Sharp Pro asks for nothing beyond the download.

Duplicate Photo Cleaner. holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 12 and 5 respectively. Written reviews point the same way: 64% of USB Sharp Pro's written reviews are positive against 100% of Duplicate Photo Cleaner.'s.

USB Sharp Pro ships an update every 2 months, Duplicate Photo Cleaner. every 4 days. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | USB Sharp Pro | Duplicate Photo Cleaner. |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (12 ratings)](https://appshunter.io/ios/app/usb-sharp-pro/id436590784/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/duplicate-photo-cleaner/id6741745843/reviews)** |
| Number of ratings | **12** | 5 |
| Positive reviews | 64.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 52 MB | 39 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [Duy Linh Nguyen](https://appshunter.io/developer/1795370850) |

## What reviewers say

### USB Sharp Pro

[App page](https://appshunter.io/ios/app/usb-sharp-pro/id436590784)

Transform your iPhone or iPad into a portable wireless storage disk for efficient file management.  Supports a wide range of file types for viewing, editing, and transferring via Wi-Fi or iTunes.

**Highlights:** Wireless storage disk, File management, Wi-Fi transfer, iTunes file sharing, Document reader, E-book reader, Music player

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

**In-app purchases:** none


### Duplicate Photo Cleaner.

[App page](https://appshunter.io/ios/app/duplicate-photo-cleaner/id6741745843)

This app helps you declutter your photo library by finding and removing duplicate, similar, and blurry images. It frees up storage space and organizes your gallery efficiently with fast, local processing.

**Highlights:** Remove duplicate photos, Delete similar images, Clean up blurry pictures, Fast and accurate scanning, Organize photo library, Free up storage space, 100% privacy-focused

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photo Cleaner Pro  Weekly | $2.99 | per 7 days |
| Photo Cleaner Pro  Annually | $14.99 | per year |
| Photo Cleaner Pro  Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is USB Sharp Pro free?

USB Sharp Pro costs $2.99, with no in-app purchases.

### Is Duplicate Photo Cleaner. free?

Duplicate Photo Cleaner. is free to download, with in-app purchases available.

### Which has better reviews, USB Sharp Pro or Duplicate Photo Cleaner.?

Duplicate Photo Cleaner. is rated higher. USB Sharp Pro averages 4.0 out of 5 from 12 ratings, while Duplicate Photo Cleaner. averages 4.8 from 5 ratings.

### Do USB Sharp Pro or Duplicate Photo Cleaner. have ads?

Duplicate Photo Cleaner. shows ads; USB Sharp Pro does not.

### Which is updated more often, USB Sharp Pro or Duplicate Photo Cleaner.?

USB Sharp Pro ships an update every 2 months, and Duplicate Photo Cleaner. every 4 days. Most recently, USB Sharp Pro was updated on November 6, 2026 and Duplicate Photo Cleaner. on November 4, 2026.

---

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