Sync uses peer-to-peer technology to provide fast, private file sharing for teams and individuals. By skipping the cloud, transfers can be significantly faster because files take the shortest path between devices. Sync does not store your information on servers in the cloud, avoiding cloud privacy concerns. Install Sync on a NAS device to automatically keep all your folders in Sync continuously available through your NAS. Thanks to SynoCommunity for originally packaging Sync for Synology.