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




FreeFileSync is the most popular Windows, Mac & Linux alternative to TeraCopy.
FreeFileSync is the most popular Open Source & free alternative to TeraCopy.
- FreeFileSync is Freemium and Open Source
- FreeFileSync is Privacy focused




























































Faster than the TeraCopy, starts moving files right away, instead of reading all the data first. Has options to select cache for same disk copies, queuing multiple transfers automatically when you launch multiple instances, and options to run a 3rd party program on complete.