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Best External Drive Apps

250+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated September 2026

Finding the right external drive apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top External Drive Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SANDISKSANDISKFree4.6★ (22K)NoNoSep 2026
2PhotoBackup ExternalPhotoBackup ExternalFree4.8★ (20)NoNoSep 2026
3i-FlashDevice HDi-FlashDevice HDFree2.1★ (419)NoNoSep 2026
4USB Disk SE, File ManagerUSB Disk SE, File ManagerFree4.4★ (829)YesYesSep 2026
5Xtra DriveXtra DriveFree3.2★ (6)NoNoMay 2026
6iUSB DriveiUSB DriveFree2.6★ (92)NoNoJul 2026
7FilesFilesFree2.9★ (7.4K)NoNoSep 2026
8uDiskuDiskFree4.3★ (233)NoYesSep 2026

Top Picks for External Drive

SANDISK#1

SANDISK by SanDisk

Editor's Choice
📊 Productivity
4.6😞(22K ratings)
Free
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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
  • 💡 Explore feature with partner integrations

Room to Improve

  • 🐛 Doesn't recognize USB drives on newer iPhones
  • 🐛 Buggy and glitchy
  • 🐛 Unstable and disconnects during backups
  • 👎 Lacks key features from previous app
  • 👎 Complicated and confusing to use
PhotoBackup External#2

PhotoBackup External by Fastask OU

Backup photos to USB drive
Strong Contender
🔧 Utilities
4.8(20 ratings)
Free
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Easily back up your iPhone and iPad photos directly to a USB drive. Secure your memories offline and free up device storage without needing iCloud or a computer. Enjoy full control over your photo library with a simple and reliable solution.

i-FlashDevice HD#3

i-FlashDevice HD by ShenZhen 0101 technology Co.,Ltd

Worth Considering
🔧 Utilities
2.1😞(419 ratings)
Free
i-FlashDevice HD screenshot 1
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Easily manage files on a USB drive connected via a wired connection. Back up and restore photos and contacts directly to and from the USB drive without needing a network connection.

What We Love

  • 🚀 Easy to use
  • 💡 Convenient for transferring photos/videos
  • 👍 Works well with iPhone and iPad

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🔌 Unreliable connection with device
  • 🤯 Confusing and unintuitive interface
  • 🤔 Limited functionality compared to claims

More External Drive apps to explore

FAQ about External Drive

What are the best external drive apps for iPhone?
SANDISK tops our external drive apps ranking as of September 2026, with a 4.6-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top external drive apps we rank are free to download, including SANDISK and PhotoBackup External.
SANDISK has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ external drive apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The SANDISK app is designed to help you back up, manage, and protect your digital content. It allows you to organize files, free up space on your device by transferring content to compatible SanDisk storage, and secure your important photos, videos, and contacts with password protection and encryption.
Key features include organizing files with an intuitive interface, navigating photos and videos in timeline or grid views, freeing up space by transferring files to compatible storage devices, automatic backups of photos, videos, and contacts, and securing your files with encryption and password protection. It also provides storage insights for connected devices.

Related searches

photo backup: external drive