Comparison

uDisk vs Disk Mounter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

Disk Mounter

Transform your smartphone into a wireless disk drive for your computer. Easily share files, photos, and important documents securely. Offers additional tools like audio/video conversion and a secret folder for sensitive data.

Highlights
  • Connect smartphone as wireless disk
  • Share photos and files wirelessly
  • High-speed data transmission
  • Secure secret folder with password/Touch ID
  • Audio and video file conversion
  • Photo and video editing
  • Integrated music player and voice recorder
Features
Read full description

Note : The functionality of this app is similar to the File Explorer app. It is advisable to review the File Explorer app before paying for this app. Disk Mounter is an application which connects smart phone to computer by wireless disk drive. You can use your smart phone as wireless removable disk at Mac / PC.   - Connecting Mac / Pc to smart phone through wireless disk. - Sharing photo album in smart phone with Mac / PC through wireless disk folder. - Transmitting data with high speed by using 8x Speed Booster  - Supporting WiFi and Personal Hotspot network - Network connection through Bonjour network from Apple - Easy recognition of all functions at a glance by simple and clear design It is designed data security system as the most important function. It is excellent to put your important files like source codes or certificate.   This app is designed to secure data as priority. Such important documents, source codes or certificates would be excellent to keep in the app.  Now, change the concept of connecting USB memory into the port. Just swipe your finger to connect USB memory through wireless in Smart Disk. You can always use and carry data conveniently and easily.    You can install disk mounter program on your Mac / PC for free. You can download it at http://www.smartdisk.org. web site :  http://www.smartdisk.org  # Disk Mounter You can mount the saved files in your smart phone to Mac or Window PC conveniently. You can install disk mounter program on your Mac / PC from http://www.smartdisk.org for free. # MP3 Convert Audio and Video files (WAV, M4A, MP4, MOV, M4V, etc) can be converted to MP3 files extracted just audio. # MP4 Convert Various video files (MOV, M4V, etc) can be converted to MP4 video files. # Photo and Video Edit All photos and video can be rotated and flipped. # Music Album Artwork Picture of music album can be changed and chosen from photo album of the smart phone. # Secret Folder Any important data can be saved and kept safely in "Secret Folder". "Secret Folder" provides safe locking system, which consists of password and Touch ID. # Music Player You can play all of music files saved in your smart phone. Especially the streaming is maintaining at sleep mode or using other apps. # Camera You can take photos during video record and the screen is wider than original iPhone camera. It is involving various functions like resolution, flash and autofocus. # Voice Recorder You can record voice anytime and anywhere you want. Especially recording is maintaining at sleep mode or using other apps. # Text Editor You can simply create text file and make your important notes. # Folder Most basic data will be saved in the section “Folder”, as well as the functions of camera, voice record and media player are also used in Folder. # Album Section “Album" manages all photos and videos. You can also take and save photos in Album as well as the saved files can be copied in other sections. # Favorites You can set often used files or folders with star shaped button, and you can find and use the data easily in this section. # HTTP Sharing You can share and manage the files in your smart phone on the web browser through HTTP server. # FTP Sharing You can share and manage the files in your smart phone on the web browser through FTP server. # iTunes Folder You can manage the files in the app through iTunes program. # File Zipping and Unzipping You can zip and unzip the files or folders. # File Export Smart Disk Explorer supports exporting functions such as printing, mailing, opening other apps, and saving image files as photos in album. # App Lock Passcode The locking system will be automatically activated to protect your important data when you close the app. It supports Touch ID for convenience and safe.

Screenshots

uDisk4 screens
Disk Mounter4 screens

Verdict

The call

The clearest difference is rating: uDisk at 4.3 against Disk Mounter's 3.8. uDisk also leads on review sentiment (84% vs 65%) and ratings volume (233 vs 9). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. uDisk sells 1 one-off in-app purchase and Disk Mounter sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

uDisk holds the better App Store score, 4.3 against 3.8. That said, the two scores are not equally well evidenced: uDisk has 233 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 84% of uDisk's written reviews are positive against 65% of Disk Mounter's.

UpkeepUpdate frequency

uDisk ships an update every 2 months, Disk Mounter monthly. The most recent releases landed on October 9, 2026 and September 13, 2026 respectively.

Scorecard3 real differences · 7 level
uDisk versus Disk Mounter: the parameters behind the verdict, then further details
ParameteruDiskDisk Mounter
PriceFreeFree
Rating4.3 (233 ratings) — better3.8 (9 ratings)
Positive reviews83.7% of reviews — better65.0% of reviews
Number of ratings233 — better9
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.011.0
Further details — not scored
Size20 MB41 MB
Age rating4+4+
DeveloperShenzhen Brown Bear Technology Co., LTDCertchip Corp

Customer experience

uDisk

All ratings233 ratings
Positive82.8%
Neutral4.7%
Negative12.4%
Written reviews104 reviews
Positive83.7%
Neutral4.8%
Negative11.5%

Disk Mounter

All ratings9 ratings
Positive55.6%
Neutral22.2%
Negative22.2%
Written reviews20 reviews
Positive65.0%
Neutral10.0%
Negative25.0%

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
Show 1 more
  • 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

Disk Mounter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

uDisk

One-time1
  • Pro Version$3.99
2 purchases

Disk Mounter

One-time2
  • No AdsFree
  • Pro Version$0.99

Questions

Is uDisk free?
uDisk is free to download, with in-app purchases available.
Is Disk Mounter free?
Disk Mounter is free to download, with in-app purchases available.
Which has better reviews, uDisk or Disk Mounter?
uDisk is rated higher. uDisk averages 4.3 out of 5 from 233 ratings, while Disk Mounter averages 3.8 from 9 ratings.
Do uDisk or Disk Mounter have ads?
Neither uDisk nor Disk Mounter shows ads.
Which is updated more often, uDisk or Disk Mounter?
uDisk ships an update every 2 months, and Disk Mounter monthly. Most recently, uDisk was updated on October 9, 2026 and Disk Mounter on September 13, 2026.

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