uDisk vs RAV FileHub
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.
RAV FileHub
Manage and transfer files between your iOS device and a RAVPower FileHub. Connect multiple devices simultaneously to share media and work files. Browse, preview, and stream content from USB storage, and upload photos to social media.
- File management and transfer
- Browse and preview photos/videos
- Stream media over WiFi
- Network settings management
- Search and email functions
- Upload photos to Facebook
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RAVPower FileHub for IOS is a useful app that helps you to manage and transfer files between your iOS device and RAVPower FileHub. Up to 5 devices can connect to RAVPower FileHub at the same time, making it an ideal for sharing media and work files between your friends. - File management RAVPower FileHub lets you easily manage and transfer files between your devices and the USB storage attached to RAVPower FileHub. You can upload files to the USB storage and make it available for other devices to download. - Browser photos and videos You can browse and preview photos and videos on USB storage attached to RAVPower FileHub or files that have already been downloaded to your device. You can even email photos and documents to your friends. - Change network settings You can change network settings of your FileHub wireless network, and even connect your FileHub to existing wireless internet. - Other features • Supports IOS platform version 4.0 or later • Locate files through search function • Support email function for documents • Stream music, photo and even video from RAVPower FileHub to your device over WiFi connection. (Limited file type support) • Upload photos to FaceBook accounts • View photos in slideshow mode with background music playing • And More …
Screenshots
Verdict
The clearest difference is review sentiment: uDisk at 84% against RAV FileHub's 21%. uDisk also leads on rating (4.3 vs 2.0) and update cadence (every 2 months vs every 5 months). RAV FileHub's advantage is in-app purchases (none vs 1) and iOS requirement (9.0 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. RAV FileHub 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 209 respectively. Written reviews point the same way: 84% of uDisk's written reviews are positive against 21% of RAV FileHub's.
uDisk ships an update every 2 months, RAV FileHub every 5 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.
| Parameter | uDisk | RAV FileHub |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (233 ratings) — better | 2.0 (209 ratings) |
| Positive reviews | 83.7% of reviews — better | 20.6% of reviews |
| Number of ratings | 233 — better | 209 |
| Update frequency | Every 2 months — better | Every 5 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 | 9.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Brown Bear Technology Co., LTD | Shenzhen Sunvalley E-commerce Co., Ltd. |
Customer experience
uDisk
RAV FileHub
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
RAV FileHub
From 209 App Store ratingsWhat we love
- ⭐ Still among top apps
- 🌐 Works without internet
- 💾 Useful for travel
Room to improve
- 🐛 Crashes on iOS 16
- 🚫 No longer works
- 🔍 Connection issues
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
RAV FileHub
Reported bugs
3 issues- App crashes on startup
- Unable to connect to device
- Compatibility issues with newer iOS versions
Requested features
3 requests- Update app for iOS 16
- Improve UI and UX
- Add more file format support
In-app purchases
uDisk
- Pro Version$3.99
RAV FileHub
No in-app purchases
