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Best Pny Flash Drive Apps

192+ iOS apps curated and reviewed

3.5 avg rating
18 free apps
Updated June 2026

Every iPhone needs a few good pny flash drive apps. We benchmark 192+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Pny Flash Drive Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DUO-LINK 3.0DUO-LINK 3.0Free2.5★ (86)NoNoMay 2026
2DUO LINK 4DUO LINK 4Free2.1★ (498)NoNoJul 2026
3SANDISKSANDISKFree4.6★ (20K)NoNoAug 2026
4iUSB DriveiUSB DriveFree2.6★ (92)NoNoJul 2026
5Backup Drive & SANBackup Drive & SANFree4.5★ (224)YesYesJul 2026
6PhotosPhotosFree3.0★ (14K)NoNoAug 2026
7Phone Drive: File StoragePhone Drive: File StorageFree4.7★ (1.8K)NoYesJul 2026
8uDiskuDiskFree4.3★ (149)NoYesJul 2026

Top Picks for Pny Flash Drive

DUO-LINK 3.0#1

DUO-LINK 3.0 by Gopod Group Limited

Editor's Choice
🔧 Utilities
2.5😞(86 ratings)
Free
DUO-LINK 3.0 screenshot 1
DUO-LINK 3.0 screenshot 2
DUO-LINK 3.0 screenshot 3
DUO-LINK 3.0 screenshot 4

This multi-functional storage device offers a dual connector for seamless file transfer and management between Apple devices and computers. It allows for backing up contacts, streaming high-definition videos, and managing files directly from the device.

What We Love

  • ✅ Easy file transfer between devices
  • 📱 Works with multiple iOS devices
  • 🎵 Can store and play media files
  • 💾 Provides additional storage capacity

Room to Improve

  • 🐛 Frequent app crashes and freezes
  • ❌ Incompatible with newer iPhone models
  • 📉 Poor app stability after updates
DUO LINK 4#2

DUO LINK 4 by PNY

Strong Contender
🌟 Lifestyle
2.1😞(498 ratings)
Free
DUO LINK 4 screenshot 1
DUO LINK 4 screenshot 2
DUO LINK 4 screenshot 3
DUO LINK 4 screenshot 4
DUO LINK 4 screenshot 5

Manage and transfer files between your iOS device and a USB flash drive. Free up storage, back up data, and even charge your device. Supports a wide range of file formats for seamless integration.

What We Love

  • 🚀 Efficient file transfer
  • 💡 Useful for freeing up phone storage
  • 👍 Straightforward to use

Room to Improve

  • 🐛 Frequent app crashes
  • 🔍 Confusing or limited UI
  • 🔌 Compatibility issues with newer devices
SANDISK#3

SANDISK by SanDisk

Worth Considering
📊 Productivity
4.6😞(20K ratings)
Free
SANDISK screenshot 1
SANDISK screenshot 2
SANDISK screenshot 3
SANDISK screenshot 4
SANDISK screenshot 5
SANDISK screenshot 6

Easily back up, manage, and protect your digital content. Organize files, free up space by transferring to compatible storage, and secure important memories with password protection.

What We Love

  • 🚀 Great for photo backups
  • 🚀 Seamless experience
  • 👍 Intuitive and user-friendly
  • 👍 Helpful for managing storage

Room to Improve

  • 🐛 Doesn't recognize USB drives on newer iPhones
  • 🐛 Buggy and glitchy
  • 🐛 Unstable and disconnects during backups

More Pny Flash Drive apps to explore

4
iUSB Drive
iUSB Drive
iUSB Drive
by 平 陈
Free

This app allows you to manage files on a dual-connector USB drive. It enables file transfer, backup, and direct playback of media on iOS devices and computers.

Browse files on drive and appTransfer files between device and appBackup iOS photos to drive
🔧 Utilities
(92)
free
5
Backup Drive & SAN
Backup Drive & SAN
Backup Drive & SAN
SAN,Disk,Drive,NAS,Copy Data
Free

Easily transfer, back up, and manage your photos, videos, contacts, and documents across your phone and flash drives. Free up device space by moving files to external storage and secure sensitive data with password protection.

Transfer data between phone and flash driveBackup photos, videos, and contactsOrganize files with an intuitive interface
🔧 Utilities
(224)
free with in-app purchases
6
Photos
Photos
Photos
by Apple
Free

Organize, enhance, and share your cherished memories. This app provides intelligent tools to browse, edit, and manage your photos and videos. Discover new ways to relive your experiences and keep your library secure.

Interactive photo and video gridOrganize by collections and media typesPowerful on-device search
📷 Photo & Video
(14K)
free
7
Phone Drive: File Storage
Phone Drive: File Storage
Phone Drive: File Storage
Photo Sharing and Music Player
Free

Transform your mobile device into a wireless flash drive and comprehensive file manager. Easily store, view, and manage local and cloud files, transferring them wirelessly to your computer via Wi-Fi. Stream media and utilize built-in tools for documents and file organization.

Wireless file transfers via Wi-FiManage local and cloud storageBuilt-in media player and document viewer
📊 Productivity
(1.8K)
free with in-app purchases
8
uDisk
uDisk
uDisk
File Management Tools
Free

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 diskWi-Fi file transferiTunes File Sharing
🔧 Utilities
(149)
free with in-app purchases
9
iKlips
iKlips
iKlips
by Adam Elements Co., LTD.
Free

This app enhances the functionality of a specific external storage device, offering features like file management, automatic backups, and enhanced camera capabilities. It provides robust security and seamless integration with cloud services for easy access and data protection.

Automatic backup while chargingHEIF to JPG conversionEnhanced camera with exposure/focus controls
🔧 Utilities
(4.7K)
free with in-app purchases
10
AirDisk Pro: Photo Transfer
AirDisk Pro: Photo Transfer
AirDisk Pro: Photo Transfer
Wireless File Transfer
$39.99

Transform your iPhone or iPad into a wireless flash drive. Easily transfer and manage files between your computer and iOS device using a web browser over Wi-Fi. Features include direct photo transfers, built-in media support, and robust file management tools.

Wireless file transfer via web browserDirect photo transfer from iOS libraryAll-in-one file manager
📊 Productivity
(1.1K)
free with in-app purchases
11
DriveSaver - Data Recovery
DriveSaver - Data Recovery
DriveSaver - Data Recovery
Hard Drive Simulator
Free

Explore the inner workings of hard drives and solid-state drives through realistic simulations of failures. Learn about drive components, their functions, and how to prevent data loss.

Hard drive failure simulationSSD failure simulationExplore drive parts and functions
🔧 Utilities
(427)
free
12
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
MEGA: Encrypted Cloud Storage
Private cloud & file sharing
Free

Securely store, sync, and share your files with end-to-end encryption. Communicate privately with encrypted chat and video calls. Access your data from any device, anywhere.

End-to-end encrypted cloud storageSecure one-on-one and group chatEncrypted audio and video calls
📊 Productivity
(105K)
free with in-app purchases
13
PhotoFast ONE
PhotoFast ONE
PhotoFast ONE
by PhotoFast Global Inc.
Free

Manage and back up all your personal files, including photos, contacts, and calendar entries, from your iOS device. Secure your data with advanced locking features and enjoy broad file format support for seamless organization.

Total file managementBackup photos, contacts, calendarBuilt-in camera with RAW support
📷 Photo & Video
(1)
free with in-app purchases
14
Phone Drive Pro: File Sync
Phone Drive Pro: File Sync
Phone Drive Pro: File Sync
Photo, Video and Music Player
$4.99

Transform your iOS device into a wireless flash drive. Effortlessly manage local and cloud files, stream media, and transfer data via WiFi from your computer. Includes a robust file manager, document viewer, and media player.

Wireless flash drive functionalityCloud storage integrationMultimedia streaming and playback
🔧 Utilities
(2.3K)
free with in-app purchases
15
Y Disk Pro
Y Disk Pro
Y Disk Pro
by 军 尹
Free

Manage and transfer files between your iOS device and Windows/Mac computers wirelessly and without internet. This app works with specialized hardware to expand your iPhone or iPad storage and allows direct playback of media files.

File transfer between iOS and PC/MacExpand iOS device storageDirect media playback from storage
🔧 Utilities
(50)
free
16
iExtend+
iExtend+
iExtend+
by Shenzhen H.D. Technology Co., Ltd.
Free

Expand your iOS device's storage with this portable flash drive. Seamlessly transfer, view, and manage files between your iPhone/iPad and Mac/PC without needing Wi-Fi or a network signal. Enjoy direct media playback and secure your data with encryption and backup features.

Memory expansion for iOS devicesTwo-way storage with Mac/PCNo Wi-Fi or network required
🔧 Utilities
(46)
paid
17
AirDisk: File Transfer
AirDisk: File Transfer
AirDisk: File Transfer
Wireless Photos & Documents
Free

This app transforms your iOS device into a wireless flash drive, enabling easy file transfers between your computer and phone or tablet via a web browser. It supports photos, documents, music, and videos, with robust file management and security features.

Wireless file transferWeb browser interfacePhoto backup
📊 Productivity
(141)
free with in-app purchases
18
BimmerCode
BimmerCode
BimmerCode
by SG Software GmbH & Co. KG
Free

Unlock hidden features and customize your BMW, MINI, or Toyota Supra. This app allows you to individually configure your vehicle for a personalized driving experience. Requires a compatible OBD adapter.

Code BMW, MINI, Toyota SupraDiscover hidden featuresIndividual vehicle configuration
📊 Productivity
(21K)
free with in-app purchases
19
PhotoFast HD
PhotoFast HD
PhotoFast HD
by PhotoFast Co. Ltd
Free

Manage files on your iOS device with ease. Backup contacts, camera roll, and social media content to external storage. Secure your data with password protection and enjoy tools like a voice recorder and text editor.

File management for iOS devicesBackup contacts, camera roll, calendarPassword and Touch ID protection
🔧 Utilities
(87)
free with in-app purchases
20
File manager - Document Editor
File manager - Document Editor
File manager - Document Editor
File Storage - file explorer
Free

Easily manage all files and folders on your device, including internal storage and cloud services. Browse by category, perform essential file actions, and analyze storage usage. Includes bonus process and backup managers.

File and folder managementCloud storage integrationStorage analysis
🔧 Utilities
(720)
free with in-app purchases

FAQ about Pny Flash Drive

What are the best pny flash drive apps for iPhone?
DUO-LINK 3.0 tops our pny flash drive apps ranking as of June 2026, with a 2.5-star average from 86 App Store ratings, and it's free to download.
Yes — 18 of the top pny flash drive apps we rank are free to download, including DUO-LINK 3.0 and DUO LINK 4.
DUO-LINK 3.0 has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 192+ pny flash drive apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
The DUO-LINK 3.0 app facilitates file management and transfer for the DUO-LINK 3.0 storage device. It allows you to back up contacts, play music and videos, stream 1080p content, and manage files between your iPhone/iPad and Mac/PC.
Key features include a dual USB and Lightning connector for broad compatibility, contact list backup and restore, independent music and video playback, 1080p video streaming directly from the drive, and comprehensive file management operations.