10 Best Apps Like Smart HDD for iPhone (2026)

Looking for something like Smart HDD? 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 Smart HDD

ZippySync - Cloud Photos by 凯付

Backup in full. Free space.

Editor's Choice

🔧 Utilities

2.7(3 ratings)

Free

This app allows you to create a private cloud photo album on your home devices. It preserves original photo and video quality, freeing up phone storage while ensuring your data remains secure and local.

存丫 by 亿次网联(杭州)科技有限公司

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

U8-Disk by ErxiangHeyi Information

Wireless LAN transmission

Worth Considering

🔧 Utilities

4.0(9 ratings)

FreeAdsIn-App Purchases

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.

More apps like Smart HDD

Portable USB · Cloud Ready

Pocket USB, Easy Use

Free

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.

Cloud integration (GoogleDrive, Dropbox, OneDrive, iCloud)Wi-Fi and USB file transferSecure multi-layer encryption

🔧 Utilities

(59)

free with in-app purchases