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.
GoodSync is a very famous, simple but user-friendly and reliable automatic file/folder backup/sync utility. It can quickly and automatically analyze, compare and then sync or backup your files/folders among a variety of local or online storage spaces on multiple devices or platforms.
Iperius Backup is an automatic file, data backup freeware with flexible and powerful features, from Italy. It supports backup for multiple types of data (file/folder backup, drive imaging, database backup...), and various backup patterns (full backup, incremental backup... ) on all kinds of storage devices (USB hard drive, RDX drive, NAS, LTO/DAT tape drive, networked computer, cloud storage and FTP server).
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.
SkyFonts is a lightweight and free web fonts synchronizer (includes downloading & managing) for Windows & Mac OS X. It was developed by Fonts.com and supported by Google Fonts. In fact, for most of us, we use it as the best free web fonts service - Google Fonts' synchronizer, downloader, installer and manager.
FTPbox this free and open-source lightweight app is specially designed for webmasters or advanced users. It enables your free or paid FTP file space to instantly turn into a private cloud storage server that can perform two-way synchronization with your local folders on computer, just works like Dropbox's web disk.