Portable USB · Cloud Ready vs iUSB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Portable USB · Cloud Ready
Transform your iPhone into a portable storage device. Easily manage local and cloud files, transfer them wirelessly or via USB, and share them securely. Supports a wide range of file formats for seamless viewing and organization.
- Cloud integration (GoogleDrive, Dropbox, OneDrive, iCloud)
- Wi-Fi and USB file transfer
- Secure multi-layer encryption
- Comprehensive file management (search, organize, compress)
- Full format support for viewing (PDF, Office, media)
- Easy file sharing
Read full descriptionHide full description
"Portable USB" — Turn your iPhone into a portable storage hub to easily manage local and cloud files! No complicated operations needed—efficiently organize, view all types of files, and quickly share them with others. The interface is simple and easy to use, while packing powerful and practical features: ◆ Seamless Multi-Platform Cloud Integration Supports GoogleDrive, DropBox, OneDrive, and iCloud for one-step file synchronization; ◆ Flexible Transfer & Easy Sharing ・Wi-Fi Transfer: Wirelessly move files between your phone and computer with ease. ・USB Cable Sharing: For the fastest speed, use iTunes on Windows or Finder on macOS. ・Share files bidirectionally with other apps, or via email attachments. ◆ Multi-Layer Encryption for Your Privacy Keep your data safe with a secure 4-digit passcode, complex password, pattern lock, or Touch ID; ◆ All-in-One File Management Global search, folder categorization, rename/move/compress/decompress (ZIP), and multi-dimensional sorting; ◆ Full Format Support for Smooth Viewing ・PDFs (thumbnails, bookmarks, printing) ・Images (swipe to browse, zoom) ・Documents (Word, Excel, PPT, iWork, html) ・Audio & Video (mp4, mp3 and other mainstream formats) We also provide handy usage tips and professional technical support to make file management simpler for you! Have questions? Contact us: awfsksk@gmail.com
iUSB
Easily back up photos and videos from your device to an external MFi storage device with a single touch. Select specific media for backup or capture new content directly to the external storage. View your saved files directly within the app.
- One-touch photo and video backup
- Selective media backup
- Direct camera capture to external storage
- View saved files on external device
- Works with CF3 MFi device
Read full descriptionHide full description
iUSB works with the CF3 MFi device to provide one-touch photo and video backup. With the simple, one-touch backup button, all photos and videos are backed up onto the external device. With the option to select specific photos and videos, the user can backup only the images and videos selected. The "use camera" feature allows photos and videos to be shot and saved directly to the external MFi storage hardware. The view files features allows the user to view the files saved on the external MFi device
Screenshots
Verdict
The clearest difference is review sentiment: Portable USB · Cloud Ready at 81% against iUSB's 25%. Portable USB · Cloud Ready also leads on rating (4.2 vs 2.8). iUSB's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume 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. Portable USB · Cloud Ready sells 2 one-off in-app purchases. iUSB asks for nothing beyond the download.
Portable USB · Cloud Ready holds the better App Store score, 4.2 against 2.8. Both are backed by a comparable volume of ratings — 59 and 24 respectively. Written reviews point the same way: 81% of Portable USB · Cloud Ready's written reviews are positive against 25% of iUSB's.
Portable USB · Cloud Ready ships an update every 3 months, iUSB every 10 days. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.
| Parameter | Portable USB · Cloud Ready | iUSB |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (59 ratings) — better | 2.8 (24 ratings) |
| Positive reviews | 81.1% of reviews — better | 25.0% of reviews |
| Number of ratings | 59 — better | 24 |
| Update frequency | Every 3 months | Every 10 days — better |
| 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 | 39 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | 炜 桂 | 伟才 韦 |
Customer experience
Portable USB · Cloud Ready
iUSB
Bugs and requests
Portable USB · Cloud Ready
Reported bugs
5 issues- USB to iPhone not registering
- Ads are unclosable due to placement
- Cannot sync with Dropbox
- Videos cannot be rotated to full screen
- Pictures organized in incorrect order
Requested features
6 requests- Option to see photos stored
- Thumbnail view for photos
- Smoother implementation
- Sync with Dropbox
- Option to check space available
Show 1 moreShow fewer
- Videos can be rotated to full screen
iUSB
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Portable USB · Cloud Ready
- Remove Ads$0.99
- Cloud Feature$2.99
iUSB
No in-app purchases
