uDisk vs iUSB Drive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uDisk
Transform your iOS device into a portable USB drive. Easily transfer files between your device and computer via Wi-Fi or iTunes. Browse, play, and edit various file types directly on your phone or tablet.
- Use iOS device as USB disk
- Wi-Fi file transfer
- iTunes File Sharing
- Browse various file types
- Play music and video
- Edit text files
- Create directories and sort files
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Let your iOS device become a USB disk ! You can use it to transfer files between iOS device and computer by Wifi or iTunes File Sharing. The uDisk support various files browse, music and video play, and text file editing. Tap the toolbar buttons you can view the wifi address, create a directory, sort the files, and change the view mode. Long press the file item, you can move, rename, email and delete the file. Enjoy it ! If any question and suggestion, please contact czh0766@163.com.
iUSB Drive
This app allows you to manage files on a dual-connector USB drive. It enables file transfer, backup, and direct playback of media on iOS devices and computers.
- Browse files on drive and app
- Transfer files between device and app
- Backup iOS photos to drive
- Backup and restore contacts
- Independent music/movie playback
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iUSB Drive is a USB drive with 2 connectors: 1, USB2.0/3.0 A, to connect to Mac or PC. In this way, iUSB Drive acts as a general USB drive. Users can manage files in it, copy, cut, past or delete, ect. Users can also browse files in it directly, including preview documents, playback music and movies. 2, Apple lightning connector, to connect to iOS device with lightning connector. With this app, iUSB Drive, users can manage files in it, copy, cut, past or delete, ect. Users can also browse files in it directly, including preview documents such as .txt, .doc, .pdf, playback music and movies. iUSB Drive is the App of the iUSB drive, it supports the following features: * Browse files in the device. * Browse files in the app. * Transfer files between the device and the app. * Backup photos in the iOS to the device. * Backup and restore the contacts in the iOS device. * Independent music and movie playback.
Screenshots
Verdict
The clearest difference is review sentiment: uDisk at 84% against iUSB Drive's 16%. uDisk also leads on rating (4.3 vs 2.6) and update cadence (every 2 months vs every 8 months). iUSB Drive's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 vs 11.0). On price, ratings volume, ads 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. uDisk sells 1 one-off in-app purchase. iUSB Drive asks for nothing beyond the download.
uDisk holds the better App Store score, 4.3 against 2.6. Both are backed by a comparable volume of ratings — 233 and 92 respectively. Written reviews point the same way: 84% of uDisk's written reviews are positive against 16% of iUSB Drive's.
uDisk ships an update every 2 months, iUSB Drive every 8 months. The most recent releases landed on September 25, 2026 and July 5, 2026 respectively.
| Parameter | uDisk | iUSB Drive |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (233 ratings) — better | 2.6 (92 ratings) |
| Positive reviews | 83.7% of reviews — better | 16.3% of reviews |
| Number of ratings | 233 — better | 92 |
| Update frequency | Every 2 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Brown Bear Technology Co., LTD | 平 陈 |
Customer experience
uDisk
iUSB Drive
Bugs and requests
uDisk
Reported bugs
6 issues- Cannot save files manually
- Material does not always show
- Does not work after initial use
- Cannot rotate screen
- Does not transfer videos from phone
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- No permissions requested for file access
Requested features
2 requests- App should be pre-loaded on the thumbdrive
- More clarity on app functionality and safety
iUSB Drive
Not enough reviews yet to summarise bugs or requests.
In-app purchases
uDisk
- Pro Version$3.99
iUSB Drive
No in-app purchases
