Unison is a file-synchronization tool for OSX, Unix, and Windows. It allows two replicas of a collection of files and directories to be stored on different hosts (or different disks on the same host), modified separately, and then brought up to date by propagating the changes in each replica to the other. Developed by Benjamin C. Pierce
License: Open Source
Ind.ie Pulse is designed for individual users focused on privacy and personal productivity, while Unison is tailored for teams emphasizing collaboration and project management. The main difference lies in their target audience and feature sets.