USB Sharp vs Save2Data
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USB Sharp
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.
- Portable wireless storage
- File management
- Multiple file upload
- Encrypted archive extraction
- Document reader
- Photo viewer
- Video player
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USB Sharp can turn your iPhone, ipad, ipod into a large Capacity, Portable and Wireless storage disk, Facilitate and efficient manage of your files! -------------------------------------------------------- V1.1.1 Updates 1. Chrome and Firefox Supported upload multiple files 2. Extract files from encryption .rar -------------------------------------------------------- V1.1.0 Updates ** Optimization pdf reader ** Support for importing videos/photos to Photo Library ** Support for exporting video from Photo Library -------------------------------------------------------- V1.0.4 Updates ** Search file(folder) name function added ** Picture Viewer Improved ** Unzip type added -------------------------------------------------------- V1.0.3 Updates New Features: ** add authentication for local login ** add authentication for wifi transfer ** Sorting by file size -------------------------------------------------------- V1.0.2 Updates * E-book reader (.epub) * Encryption folder, protect your files * Images thumbnail * Full screen view files Supported -------------------------------------------------------- V1.0.1 Updates * Open files in other applications specifically as follows: **** Facilitate and efficient manage files * Sorting by file name、create time and file type * View, copy, move, delete, rename, email, zip Compression and unzip files/folders * Extract all files from a compressed .zip file * Glide deleting function * Select all and DeSelect all * Transferring files by wifi and itunes file sharing * Email multiple files, folder Supported * Photo import Supported * Landscape mode supported * iPad-compatible **** Facilitate and efficient view files * Photo View, Zoom, move * Players, support mp3、m4a、aac and mp4 * Document reader, .pdf .rtf .rtfd .doc .docx etc * Multi-touch Supported, Zoom files * Bookmark supported, fast file location **** Facilitate and efficient edit plain files * Convert plain file encoding (Unicode,UTF-8 etc) * Plain file content copy, cut, paste and replace * External file copy and paste **** Add plain text(default encoding UTF-8), photos(from Camera) and folders **** Support Simplified Chinese and English USBSharp support list of file types: e-book: .epub Plain text: .txt Document: .pdf .csv .rtf .rtfd .doc .docx .xls .xlsx .ppt .pptx (office 2003 or later) Image: .png .jpg .jpeg .gif .bmp .xbm .tif .tiff Audio: .mp3 .m4a .aac Video: .mp4 .mov .m4v .3gp Web: .htm .html .xhtml Compressed: .zip .rar
Save2Data
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.
- 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
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If you own a “Save2Data” Flash Pen or “Save2Data mini” card reader from Hama, use this APP for easy data transfer between your flash drive/card reader and your iPhone or iPad. Just connect the Lightning connector of the flash drive or card reader (with inserted microSD card) to your terminal device and open the Save2Data APP. Now you have the possibility to transfer images, videos or files in an easy, fast and safe way between your Apple Lightning device and your flash drive/card reader or vice versa. All this without cable or internet connection. Furthermore, Save2Data provides you with the opportunity to backup and restore your contacts.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | USB Sharp | Save2Data |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (18 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 53.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 18 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | 锦文 游 | Hama GmbH & Co KG |
Customer experience
USB Sharp
Save2Data
In-app purchases
USB Sharp
- Remove ads$0.99
- Music Player$0.99
- Dropbox$0.99
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- Video Player$0.99
- SkyDrive$0.99
- Full Version$2.99
Save2Data
No in-app purchases
