Best i alternatives: apps like i-USB-Storer

10+ similar apps compared and reviewed

3.6 avg rating

10 free apps

Updated October 2026

裕雨程

Looking for something like i? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to i

USB Sharp by 锦文游

Editor's Choice

🔧 Utilities

3.1(18 ratings)

FreeAdsIn-App Purchases

Transform your iPhone or iPad into a portable wireless storage disk for efficient file management. Upload multiple files via Chrome and Firefox, extract encrypted RAR archives, and organize documents, photos, and videos with ease.

uDisk by Shenzhen Brown Bear Technology Co., LTD

File Management Tools

Strong Contender

🔧 Utilities

4.3😊(233 ratings)

FreeIn-App Purchases

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.

What We Love

👍 Easy to use
🚀 Fast transfer
👍 Good for organizing files
👍 Useful for freeing up phone space
👍 Versatile and durable
👍 Reliable and easy to use
👍 Simple and clean interface
👍 Affordable storage solution

Room to Improve

🐛 Does not work for some users
🐛 App requires download to each device
🐛 Cannot rotate screen
🐛 Does not work as a standalone flash drive
🐛 Limited file transfer capability
🐛 No manual file saving option
🐛 Customer support unresponsive

Portable USB · Cloud Ready by 炜桂

Pocket USB, Easy Use

Worth Considering

🔧 Utilities

4.2😐(60 ratings)

FreeAdsIn-App Purchases

Transform your iPhone into a portable storage device. Easily manage local and cloud files, transfer them wirelessly or via USB, and share them securely. Supports a wide range of file formats for seamless viewing and organization.

What We Love

👍 Easy to use
👍 Great for file management
👍 Supports multiple clouds
👍 Reliable for transfers
👍 Good for organizing docs
👍 Works as advertised
👍 Efficient tool
👍 Simple and lightweight
👍 Useful for daily basis
👍 Great for storage
👍 Helpful for transferring photos
👍 Clean design
👍 Fully functional
👍 Good flash drive app
👍 Supports FTP
👍 Accessible with voice over
👍 Handy for files on the go
👍 Wifi upload is great
👍 Remembers where you left off
👍 Can talk to other programs
👍 Nice UI

Room to Improve

🐛 Cannot register USB hard drive
🐛 Ads are unclosable
🐛 No thumbnail view for photos
🐛 Sync issues with Dropbox
🐛 App runs slow
🐛 Photo viewer difficult to use
🐛 Videos cannot be rotated full screen
🐛 Pictures labeled with numbers in incorrect order
🐛 Too locked up
🐛 Forced to review to unlock features
🐛 Freemium model with unremovable ads
🐛 In-app purchase required to remove ads
🐛 X button for ads out of reach

More apps like i

iDiskk Pro

by Shenzhen Feitianxia Technology Co, Ltd.

Free

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.

Browse files on iDiskk and appTransfer files between iDiskk and appBackup iOS photos to iDiskk

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

Compare with i

U8-Disk

Wireless LAN transmission

Free

Transfer and back up any file wirelessly between your mobile devices and computers without using mobile data. Experience ultra-fast speeds for seamless file management and sharing across different platforms.

Zero-flow wireless file transferUltra-fast transmission speeds (up to 30MB/s)File backup and management

🔧 Utilities

(10)

free with in-app purchases

Compare with i

i-FlashDevice

by ShenZhen 0101 Technology Co.,Ltd

Free

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.

File management for iOSCross-platform file exchangeBackup contacts and camera roll

by Shenzhen Feitianxia Technology Co, Ltd.

Free

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.

Backup photos and videosBackup contactsSave media directly to external storage

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.

File management for iOS devicesCross-device file exchangeContact and camera roll backup

Best i alternatives: apps like i-USB-Storer

Top Alternatives to i

What We LoveHighlights summarized from real App Store user reviews

Room to ImproveCommon complaints summarized from real App Store user reviews

What We LoveHighlights summarized from real App Store user reviews

Room to ImproveCommon complaints summarized from real App Store user reviews

More apps like i

What We Love

Room to Improve

What We Love

Room to Improve