This page lists software that is tightly related to Unison, in the sense that using that other software without Unison does not make sense. Listing here is not a recommendation as links are simply added when someone becomes aware of something. Projects that are solidly unmaintained (i.e., no release for over 4 years) are not listed. Descriptions are intentionally limited to one line.

• https://github.com/autozimu/unison-fsmonitor (rust, for macOS, Linux, Windows)

Gunison is an alternative GUI. It is implemented in Go, uses GTK3, and wraps the command-line unison with expect. [EXPIRES 2025-10-23]

unison-sync-mode is "an Emacs package that integrates Unison file synchronization into your Emacs workflow."

unicloud is a web interface to unison.