If you listen to music and manage your media collection on multiple Macs, you’ve probably run into the problem of changes you make on one computer never making it over to another.
SyncTunes is the solution to these problems. It is a simple application that you can run on any Mac where you have an iTunes collection and see the combined collection between two machines. SyncTunes shows you the differences between your libraries for every song in your collection and lets you quickly and easily get them in sync. You can select a single song, all songs by an artist or all songs in your collection (or just about any combination in between) and with one click, the songs and all of the metadata about them will be synced over your network safely and securely.