# USB Sharp vs Save2Data

The clearest difference is review sentiment: USB Sharp at 53% against Save2Data's 0%. USB Sharp also leads on rating (3.1 vs 1.0) and update cadence (every 3 weeks vs every 4 months). Save2Data'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. Save2Data asks for nothing beyond the download.

USB Sharp holds the better App Store score, 3.1 against 1.0. That said, the two scores are not equally well evidenced: USB Sharp has 18 ratings behind it against 1, 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 0% of Save2Data's.

USB Sharp ships an update every 3 weeks, Save2Data every 4 months. The most recent releases landed on September 21, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | USB Sharp | Save2Data |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (18 ratings)](https://appshunter.io/ios/app/usb-sharp/id427762463/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/save2data/id1094645345/reviews) |
| Number of ratings | **18** | 1 |
| Positive reviews | **53.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 55 MB | 93 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [锦文 游](https://appshunter.io/developer/406832160) | [Hama GmbH & Co KG](https://appshunter.io/developer/646320046) |

## 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 |


### Save2Data

[App page](https://appshunter.io/ios/app/save2data/id1094645345)

Easily transfer photos, videos, and files between your iPhone/iPad and a Hama Save2Data Flash Pen or card reader. Back up and restore contacts without needing a cable or internet connection.

**Highlights:** Data transfer to iPhone/iPad, Supports Flash Pen and card reader, Transfer images, videos, and files, Backup and restore contacts, No cable or internet required

**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 Save2Data free?

Save2Data is free to download, with no in-app purchases.

### Which has better reviews, USB Sharp or Save2Data?

USB Sharp is rated higher. USB Sharp averages 3.1 out of 5 from 18 ratings, while Save2Data averages 1.0 from 1 ratings.

### Do USB Sharp or Save2Data have ads?

USB Sharp shows ads; Save2Data does not.

### Which is updated more often, USB Sharp or Save2Data?

USB Sharp ships an update every 3 weeks, and Save2Data every 4 months. Most recently, USB Sharp was updated on September 21, 2026 and Save2Data on September 26, 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.*