Open-source software for syncing and backing up files across Windows, macOS, and Linux by transferring only essential data.
Cost / License
- Freemium (Subscription)
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Flathub
- PortableApps.com
- Chocolatey




Comments about FreeFileSync as an Alternative to GoodSync
In a quick test, I can tell it behaves almost identically to GoodSync. Seems to be a good program.
FreeFileSync is a disaster, it took 24hs to copy over all the files, GoodSync does it in 3hs (clean backup to empty local folder). And what's worrisome: it always finds some new 2-3 GB every time i compare the folders even though i didn't make any changes on the remote directory.


Most users think FreeFileSync is a great GoodSync alternative.
- FreeFileSync is Freemium and Open Source
- FreeFileSync is Lightweight and Privacy focused





































Only ftp and sftp connection are available in FreeFileSync. GoodSync has WebDAV, Azure, Amazon, Google Drive, Dropbox and more!