Session Two

Download

Session Two for macOS

The menu bar app keeps your campaign folder in sync in the background. The s2 command-line tool comes with it.

Download for macOS

Version v0.0.5 · Released August 4, 2026

Installing it

Open the disk image and drag Session Two to your Applications folder.

Signed and notarized by Apple. macOS checks it with Gatekeeper on first launch and opens it normally — there’s no right-click-to-open step and no “unidentified developer” warning.

The CLI comes with the app. To use s2 from a terminal on macOS, launch Session Two once and run s2 app install — it links the binary into /usr/local/bin.

Verify the download with shasum -a 256 Session-Two.dmg. For v0.0.5 it should print:

ce8c706111fba18c3b8413a6003055ecc66c8ddd4e84a541503af93bf95561b5