GitPigeon - GitHub notifications delivered to your Mac

Workflowy - A better way to organize your mind.

Neat.run - Neat puts SaaS notifications in your menu bar. Streamline your code review and ship with ease. Preview, triage, and jump to issues in one click or keystroke.

SuperNotecard - Introducing SuperNotecard. SuperNotecard is an online writing tool that features virtual notecards to help arrange facts or scenes, track details, organize paragraphs, and clarify your composition process.

Meteorite - Smarter GitHub notifications.

Dynalist - Dynalist is a web app that lets you break down and organize your thoughts in the format of lists.