Features & Capabilities

DUO-LINK is a versatile storage device that connects Mac, PC, iPad, iPhone, and iPod touch via USB and Lightning, freeing up iPhone/iPad space and enabling fast cross-device transfers.

It offers contact backup/restore, standalone music and video playback, 1080p streaming directly from the device, full file management (copy, delete, export), access to the DUO-LINK Drive and the app's local files, and easy media transfer between iPhone and DUO-LINK Drive. Compatibility includes iOS 8.0+ on iPad/iPhone/iPod with Lightning, Windows XP/7/8 PCs, and Mac OS 10.5+.

User Growth & Download Statistics

By:
Gopod Group Limited
Rating:
1.90
(52)
Version:
1.2.3 Last updated: 2017-10-30
Version code:
841504381
Creation date:
2015-04-16
Compatible devices:
Size:
30.64MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Gopod Group Limited
Apple Apps Store
https://apps.apple.com/us/app/duo-link/id982410478
Website:
https://www.pny.com/fastfacts

User Reviews

User reviews repeatedly describe stability and compatibility problems: the app crashes during transfers, fails to detect the dongle, and conflicts with newer iOS versions, sometimes corrupting files. While a minority report the device works well or used to work, the overall sentiment is frustration and unreliable performance. The core promise—iPhone-to-computer transfer via Duo-Link—appears inconsistent across recent updates.
Pros
  • Enables direct transfer of files between iPhone and a computer when it works.
  • Some users report the device works well for years and can transfer "everything" effectively.
  • The device is described as amazing when functioning, indicating strong potential performance.
Cons
  • App frequently crashes during transfer (move/copy) and interrupts the process.
  • The app often fails to recognize the flash drive or dongle.
  • Incompatibility with newer iOS versions (e.g., iOS 10, iOS 13) causing non-functionality.
  • Data/files can become damaged during transfer and streams may not play properly.
  • Ongoing need for updates/support; perceived poor responsiveness and unresolved issues.
Recent reviews
Selecting multiple files from iPhone to clear data and the app crashes every time I click move or copy... not sure this jump drive is worth the cost and "convenience" unless they can resolve this issue.
by Gn*****, 2024-03-15

It’s an amazing device
by ti*****, 2022-03-17

Will not work, please fix!
by Lu*****, 2021-07-24
View all user reviews ›

Best DUO-LINK Alternatives

Here are some Apple apps that are similar to DUO-LINK: