Best Genie9 (Backup Soft)

Genie9 (Backup Soft)                               
                                                                                                                                                                                                                            

https://goo.gl/affxAn

GoodSync synchronizes and backs up files such as photos, financial documents, MP3s, and e-mails between desktops, laptops, servers, and external drives.
GoodSync is the latest software in a series of highly reliable, easy-to-use products from Siber Systems, the makers of RoboForm. It uses an innovative synchronization algorithm that offers true bi-directional synchronization.          

https://goo.gl/affxAn