The basic license covers two computers used by the same person. Can the syncing feature be used on those two systems without buying the additional Notezilla.net?
Syncing cannot be enabled without Notezilla.Net. You would need to subscribe to the cloud (Notezilla.Net) to keep the sticky notes in sync.
Note: The automatic sync of Notezilla across all devices happens every minute.
More details here: http://www.conceptworld.com/Notezilla/BuyNow
Watch this short video to learn more about the sync feature: