AllSync 

AllSync is the professional solution for your data synchronization and backup needs on individual workstations, laptops, or throughout your entire network. AllSync performs synchronization, duplication, archiving and backup of files and directories.
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SmartSync Pro 

SmartSync Pro is a universal solution to back up and synchronize data to a local or external drive (Flash/ USB/ZIP, CD/DVD, NAS etc) or even a remote PC. Task scheduler, data compression, activity logging and password protection are available.
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Backupper Standard 

Backupper is a powerful yet inexpensive solution for reliable automatic backup. Includes flexible schedule, advanced file selection rules and backup options. Professional edition can work as a Windows service and supports remote access and control.
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