The significance of file synchronizing tools is: through simple actions to complete a large number of complex and repetitive, manual file/folder copying, moving operation. SyncToy is a free, easy-to-use, and full automatic file/folder synchronizer produced by Microsoft that supports multiple sync modes and command-line operation.
There are so many file sync & backup software. Some people evaluate SyncBackPro as currently the most powerful and complete professional file backup and synchronization tool. In this regard, AppNee did not make confirmation or comparison, but as a matter of fact, it is award-winning indeed.