Quick update for anyone following this thread.
Since the original post I have shipped quite a bit on the Aerofly FS 4 integration side specifically.
The desktop app is now available for Windows and Mac. Windows users get a standard .exe installer, Mac users get a .zip bundle. It loads the full simulator in a native window so there is no need to keep a browser tab open. Downloads are on the landing page and inside the sidebar once you sign in.
The bigger news for FS4 users is that live flight tracking is now working. The app connects via ForeFlight UDP on port 49002 and FSWidget TCP on port 58585. Once it is connected you will see a green status indicator on the Dispatch page showing your flight state. When you land, your accepted route auto-completes and logs automatically, and you get a toast notification saying the flight has been recorded. Your live position also streams to the traffic map so other players can see you airborne in real time.
Setup instructions are on the Dispatch page inside the app with a step-by-step guide specific to Aerofly FS 4.
Still free to try at aviatorledger.com. Happy to answer any questions about the setup here.
Zach - Lead Dev

