Easily back up photos and videos from your device to an external MFi storage device with a single touch. Select specific media for backup or capture new content directly to the external storage. View your saved files directly within the app.



213+ iOS apps curated and reviewed
Every iPhone needs a few good iusb apps. We benchmark 213+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.



Easily back up photos and videos from your device to an external MFi storage device with a single touch. Select specific media for backup or capture new content directly to the external storage. View your saved files directly within the app.

Expand your Apple device's storage by backing up photos, videos, and contacts to an external device. Capture media directly to external storage and transfer files between devices, including non-Apple ones. Enjoy media stored on your external drive.


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.


Access and manage files on USB drives directly from your Apple device. Stream music, watch videos, and view photos stored on your USB flash drive. It also facilitates photo synchronization.


This application allows users to manage and access files on their iStorage devices. It supports various media and document formats, offering playback, sharing, and data transfer capabilities for iPhone and iPad users.


Manage files on a dual-connector USB drive. Seamlessly transfer data between your iOS device and Mac/PC, back up photos and contacts, and enjoy direct playback of media files. This app unlocks the full potential of your external storage solution.


Expand your iPhone, iPad, or iPod Touch storage with this app. It provides an all-in-one browser for photos, videos, music, and documents, along with efficient file management and instant camera roll backups.


Manage all your files on iOS devices with ease. This app allows you to exchange files between different devices and platforms, back up contacts and camera roll, and play media directly from your device. It supports a wide range of document, image, audio, and video file formats.


This app allows you to store, view, and manage documents on your iPhone and iPad. It offers a built-in viewer, easy file transfers via iTunes, and integration with cloud storage services. Enjoy a simple interface with powerful features for organizing and accessing your files.


Manage files between your iOS device and flash drives. Back up photos, music, videos, and contacts. Encrypt, decrypt, compress, and decompress files. Supports direct photo and audio recording, and location tracking for accessories.


Easily manage all your files on iOS devices. Transfer documents, photos, music, and videos between different devices and platforms. Offers backup for contacts and camera roll, and supports a wide range of file formats.


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.


Manage all your files on iOS devices with ease. Backup contacts and camera roll, play media, and preview images. Supports a wide range of document, image, audio, and video file formats.


This app acts as a virtual USB drive and file manager for your iPhone and iPad. It allows you to easily view, organize, and share various document types, including Office and iWorks files, as well as media. It also offers cloud integration and secure file protection.


Manage files from your device, cloud storage, or external drives in one place. Organize with tags, search, and access recent documents easily. Share files and connect to network drives.


Manage files on a USB drive directly from your iPhone. Back up photos and contacts, save media taken on your phone to the USB, and play content from the drive on your device. Expand your iPhone's storage capacity easily.


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.


Easily share and manage files on your iDevices via Wi-Fi or cable. Supports a wide range of document and media formats, with cloud integration and passcode lock for security.


This app is a comprehensive file manager and document editor for mobile devices. It allows users to organize, edit, convert, and annotate various file types, including PDFs, Office documents, and audio/video files. It also features transcription, scanning, and cloud integration.


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.