DirSync Pro (from Dictory Synchronize Pro) is a software utility released as freeware which synchronizes files and folders recursively.
The program is filled with useful features, one of the most important being the ability to perform incremental backups. It works perfectly with all sorts of media such as internal and external hard drives, external devices such as connected mobile phones and memory sticks.
Though advanced, DirSync Pro offers features for anyone who wishes to perform backups; from beginner to advanced users, DirSync Pro is recommended.
Version 1.53 is a freeware program which does not have restrictions and it's free so it doesn't cost anything.
Virus and Malware Tests: The program has been tested with several antivirus applications and has tested clean of viruses, malware or trojans.