DAR - Disk Archive Home Page
rsync - rsync is a file transfer program for Unix systems. rsync uses the "rsync algorithm" which provides a very fast method for bringing remote files into sync.
LBackup - An rsync based backup solution for *NIX based system(s), with a flexible scripting subsystem which...
GoodSync - GoodSync provides highly reliable file backup and synchronization for both individuals and businesses.
GNU tar - GNU tar saves many files together into a single tape or disk archive, and can restore individual...
FreeFileSync - FreeFileSync is a free open source data backup software that helps you synchronize files and folders on Windows, Linux and macOS.