Bvckup2 Pro for Workstation

Light, versatile and very capable software for professional data replication. Select a pair of folders and it will make sure that one stays an exact copy of the other.

It's Fast: With fully asynchronous IO, ultra fast delta copying and multi-threaded processing the program is expressly built for speed.

It's Robust: From massive data sets with millions of files and terabytes of data to small personal jobs Bvckup 2 easily accommodates replication tasks of all sizes

It's Refined: The user interface is a first-class feature of the program. Light and eloquent, it is painstakingly designed to keep things simple and convenient.

Supports real "Delta Copy": 

Delta copying is a method of updating existing files that skips over any unmodified parts and copies over only blocks that actually change.

It helps dramatically cutting down processing time of very large, but slowly-changing files like VM images, encrypted file containers and even raw photos.