Comparison

uDisk vs Wireless Duo

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

Wireless Duo

Access and manage files on your ASUS Wireless Duo device. Stream media, download, and upload content wirelessly from your mobile devices. Expand storage and share files easily, even without an internet connection.

Highlights
  • Stream media files
  • Download files to mobile
  • Upload files from mobile
  • Create music playlists
  • Secure Wi-Fi connection
  • SD card backup
Features
Read full description

※This app requires ASUS Wireless Duo: wireless hard drive and SD card reader. The ASUS Wireless Duo app allows you to access all the pictures, videos, music and documents stored on your Wireless Duo. Wireless Duo creates its own Wi-Fi network for you to navigate all the contents anytime and anywhere. It expands your storage capacity for up to 30 times of your mobile devices and connect with most tablets, smartphones, computers - no wires or internet necessary! Whether you are at home or on the go, stream and share content with your friends and family. The built-in SD card reader and the customized app help users to backup content on the SD card to Wireless Duo device with one-click ease. Users can also easily stream and share pictures or home videos to their mobile devices with simple steps. ASUS Wireless Duo connects the available wireless network and pass through the internet connection to your mobile device. This allows you to access the content on Wireless Duo and surf the internet at the same time. This app provides following features: - Stream and play all the media files stored on Wireless Duo, for you to enjoy HD movies, pictures, music and documents with fast-speed connection without web or wire. - Download file to your mobile devices. - Upload file from your Mobile devices to Wireless Duo - Create music playlists to categorize music by their preference. - Password setting and SSID change/hidden to secure your Wi-Fi connection. - Long tap for the third party app support, users can open video files with other apps installed on their mobile devices by long tap to play or view the selected video that is not supported by default codec on your mobile device.

Screenshots

uDisk4 screens
Wireless Duo3 screens

Verdict

The call

The clearest difference is review sentiment: uDisk at 84% against Wireless Duo's 0%. uDisk also leads on update cadence (every 2 months vs every 7 months). Wireless Duo's advantage is in-app purchases (none vs 1) and iOS requirement (6.0 vs 11.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. uDisk sells 1 one-off in-app purchase. Wireless Duo asks for nothing beyond the download.

UpkeepUpdate frequency

uDisk ships an update every 2 months, Wireless Duo every 7 months. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

Scorecard5 real differences · 5 level
uDisk versus Wireless Duo: the parameters behind the verdict, then further details
ParameteruDiskWireless Duo
PriceFreeFree
Rating4.3 (233 ratings) — better—
Positive reviews83.7% of reviews — better0.0% of reviews
Number of ratings233 — better—
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.06.0 — better
Further details — not scored
Size20 MB27 MB
Age rating4+4+
DeveloperShenzhen Brown Bear Technology Co., LTDASUSTek

Customer experience

uDisk

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

Wireless Duo

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

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

Wireless Duo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

uDisk

One-time1
  • Pro Version$3.99
None

Wireless Duo

No in-app purchases

Questions

Is uDisk free?
uDisk is free to download, with in-app purchases available.
Is Wireless Duo free?
Wireless Duo is free to download, with no in-app purchases.
Do uDisk or Wireless Duo have ads?
Neither uDisk nor Wireless Duo shows ads.
Which is updated more often, uDisk or Wireless Duo?
uDisk ships an update every 2 months, and Wireless Duo every 7 months. Most recently, uDisk was updated on September 25, 2026 and Wireless Duo on September 26, 2026.

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