Folder comparison and synchronization software
ownCloud web server core (Files, DAV, etc.)
A GUI tool (Mac, Windows, Linux) for doing stuff
Rclone desktop app
Utility that automatically syncs the clipboard across devices
Keep multiple browsers & devices in sync when building websites
Share and collaborate by syncing with any Git repository
Database Replication, Filtered Synchronization, and Transformation
Crossplatform files synchronization and backup portable tool.
Browser based flash cards
A library that keeps objects synchronized over a network.
Do files synchronization over FTP
Fast, reliable, bi-directional document synchronization
Java Remote Method Call