uDisk vs Lexar Mobile Manager
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.
Lexar Mobile Manager
Easily transfer, manage, and back up photos, music, videos, and files between your iOS devices and computer. Free up space on your iPhone or iPad by offloading content and directly access media stored on compatible external drives.
- File transfer between iOS devices and computer
- Offload files to free up device space
- Direct media playback from external drives
- Automatic and secure photo/video backup
- Seamless file management on the go
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Lexar® makes it easy to offload or transfer files with its comprehensive line of iOS-compatible products. Quickly and easily move photos, music, videos, and files to or between your iPhone®, iPad®, or computer. Designed for use with Lexar iOS-compatible products, the Lexar Mobile Manager app provides seamless file management for your busy life on the go. With Lexar iOS-compatible products: Save space by offloading files from your device. Make room to store more of the content you crave. Directly access media files. Listen to your favorite songs and watch videos right from your iOS-compatible flash drive or reader. Easily transfer and share files between devices. Move photos, videos, playlists, or files to or between your iPhone and iPad, or computer. Automatically and securely sync your photos and videos. Lexar iOS-compatible products work with the Lexar Mobile Manager app, which allows you to back up files when connected. Products: Lexar JumpDrive® M20i Mobile USB 3.0 flash drive—This 2-in-1 iOS drive features a Lightning® and USB 3.0 connector, making quick work of offloading files on the go—no charging or battery needed, and no network required. It automatically and securely syncs files on the go. Lexar JumpDrive C20i flash drive—This 3-in-1 iOS flash drive cable features both Lightning and USB 3.0 connectors in a convenient charging cable design, and provides quick offloading of files—no battery needed and no network required. It automatically and securely syncs files on the go. Lexar microSD Reader—Capturing life in action? Easily offload content from your sports camcorder or aerial camera to your iPhone® or iPad®. This makes room for more, and allows you to view and play back photos and video—wherever you are. This small, portable reader features a Lightning connector, providing quick file transfer. It automatically and securely syncs files on the go. For more information on Lexar products, visit www.lexar.com Product support: www.lexar.com/support
Screenshots
Verdict
The clearest difference is review sentiment: uDisk at 84% against Lexar Mobile Manager's 11%. uDisk also leads on rating (4.3 vs 2.0). Lexar Mobile Manager's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 vs 11.0). On price, ratings volume, update cadence and ads 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. Lexar Mobile Manager asks for nothing beyond the download.
uDisk holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 233 and 303 respectively. Written reviews point the same way: 84% of uDisk's written reviews are positive against 11% of Lexar Mobile Manager's.
uDisk ships an update every 2 months, Lexar Mobile Manager monthly. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.
| Parameter | uDisk | Lexar Mobile Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (233 ratings) — better | 2.0 (303 ratings) |
| Positive reviews | 83.7% of reviews — better | 11.3% of reviews |
| Number of ratings | 233 | 303 — better |
| Update frequency | Every 2 months | Monthly — better |
| 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 | 136 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Brown Bear Technology Co., LTD | PhotoFast Global Inc. |
Customer experience
uDisk
Lexar Mobile Manager
User reviews
uDisk
From 233 App Store ratingsWhat we love
- 👍 Easy to use
- 🚀 Fast transfer
- 👍 Good for organizing files
- 👍 Useful for freeing up phone space
- 👍 Versatile and durable
Room to improve
- 🐛 Does not work for some users
- 🐛 App requires download to each device
- 🐛 Cannot rotate screen
- 🐛 Does not work as a standalone flash drive
- 🐛 Limited file transfer capability
Lexar Mobile Manager
From 303 App Store ratingsWhat we love
- 💾 Easy file transfer
- 🎥 Good for media playback
- ⚙️ Useful functionality
Room to improve
- 🐛 Frequent crashes
- 🚫 Compatibility issues
- 💤 Slow performance
- 🔒 Security/privacy concerns
- 🤔 Confusing UI
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
Lexar Mobile Manager
Reported bugs
4 issues- App crashes on startup
- Fails to detect storage device
- Corrupts data during transfer
- Loses file metadata
Requested features
5 requests- Landscape mode support
- Integration with Files app
- Bookmark/resume playback
- Improved file management
- Faster transfer speeds
In-app purchases
uDisk
- Pro Version$3.99
Lexar Mobile Manager
No in-app purchases
