Works well and simple to use

I have a macbook, mac and remote mac (2 sites). I needed to be able to simply backup and sync files to a USB 1Tb disk and then take that with me to the other site. I tried several apps, but this one seemed to work the easiest. The Free version syncs only one folder. The pro syncs more. Good app, easy to use and would recommend it.

Jwiseowl about Sync Folders, v3.3.2