FreeFileSync is a free open source backup software which helps you compare and synchronize files and folders on Windows, Linux and macOS. Developed by Zenju
License: Open Source
Unison is a file-synchronization tool for OSX, Unix, and Windows. It allows two replicas of a collection of files and directories to be stored on different hosts (or different disks on the same host), modified separately, and then brought up to date by propagating the changes in each replica to the other. Developed by Benjamin C. Pierce
License: Open Source
Feature | FreeFileSync | Unison |
---|---|---|
File-sync | ||
Multiple languages | ||
Backup | ||
Cloud sync | ||
Command line | ||
Comparative analysis of two destinations | ||
Data Compare | ||
Directory sync | ||
File Versioning | ||
Folder Comparison | ||
Folder sync | ||
Portable | ||
Support for SFTP | ||
Side by side version compare | ||
Stability | ||
Support for Amazon S3 | ||
2 way sync | ||
Peer-To-Peer | ||
Decentralized | ||
Real-time sync | ||
Encryption | ||
Dual Pane Support | ||
Cross-platform | ||
Multi-tabs | ||
TC plug-in's support | ||
File by file encryption | ||
Based on Blockchain | ||
Distributed | ||
Mirror Backup | ||
Password encryption | ||
Backup profiles | ||
Bidirectional sync | ||
Comparing folders | ||
Client side encryption | ||
File sharing | ||
Archive Deleted Items | ||
Delta Backup | ||
Well documented | ||
Multiple backups and version history | ||
Windows Explorer integration | ||
Encrypted backups | ||
Incremental backup | ||
Command Line support |