Support
Something broken, something confusing, or something missing. This reaches me directly.
GitDifferent can send a support request from inside itself — GitDifferent → Report a Problem — and that is the better way, because it attaches the versions of everything without you having to go and find them.
This page is for when it cannot. A crash on launch, an update that will not install, a licence key that will not activate: all of the times the app is the thing that is wrong.