Keywords: backup, synchronization, files and folders

The program SINCRONIA updates and adapts a 'slave directory' to a 'master directory', taking optionally account of specific paths (files and folders) that you want to consider or ignore, and then can be used for backup and synchronization of files and folders for which there is interest. There are several options to tailor the operation of the program to the various particular needs. The graphical interface allows you to easily avoid the undesired deletion of files or folders.
This program must be reactivated once a month, but is completely free for unlimited personal and business use, and also the reactivation takes place for free and quickly with a button that automatically appear.