The most unique feature of the Pro version is the functionality. In standard TeraCopy, you drag and drop. In Pro, you can create permanent "Links" (symbolic links or cloud sync connectors).
: Can fully replace the Windows Explorer copy/move functions or appear as a choice when dragging and dropping. TeraCopy Pro teracopy vs teracopy pro link
If you are looking for the download or purchase links, here they are: The most unique feature of the Pro version