Comprehensive file sync solution featuring individual sync settings per device and folder, Android-optimized interface, efficient battery-saving options, two-way SD card sync on Android 11+, and robust encrypted folder support for security.




FreeFileSync is not available for Android but there are some alternatives with similar functionality. The best Android alternative is Syncthing-Fork, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to FreeFileSync and nine of them are available for Android so hopefully you can find a suitable replacement. Other interesting Android alternatives to FreeFileSync are GoodSync, SyncBack, Round Sync and RCX.
Comprehensive file sync solution featuring individual sync settings per device and folder, Android-optimized interface, efficient battery-saving options, two-way SD card sync on Android 11+, and robust encrypted folder support for security.




A comprehensive solution for file synchronization and backup, GoodSync allows seamless and real-time file sync across desktops, mobiles, and cloud services directly, bypassing third-party servers. Ideal for both personal and professional needs.




The free version permit only 100 files sync: https://www.goodsync.com/free-vs-pro


SyncBack allows for backing up, synchronizing, and restoring files on Windows. It offers a free version, SyncBackSE and Pro for more features, including local networks and cloud backups. Ideal for individuals and large organizations like hospitals, ensuring data protection and recovery.



Round Sync helps you to manage your files, everywhere you go, on your local device or on most cloud providers.




TeamDrive offers the missing link many other Synch&Share softwares lack. With the highest security standards TeamDrive becomes essential when sensitive data is concerned. Via a client users are able to transfer and share data.




Team Drive is a Cloud (or local) file hosting platform similar to dropbox or one drive.


MyWorkDrive Software helps businesses provide Secure File Sharing and Remote Access to their own File Shares and Storage without VPN, syncing or migrating data in a public cloud.
used to be my goto non open-source app for syncing files on Windows, but since the rebranding, they hide their power behing a "paywall" and are not upfront with it.