NotePlan - Make plans inside an individual markdown note for every day in your calendar. Use it as a journal for your daily tasks and plan todos in advance. For Mac, iPhone and iPad.
Falcon - Ultraportable 2-in-1 Laptop
Mochi - Write notes and flashcards with Markdown and study them with spaced repetition.
Dillinger - joemccann has 95 repositories available. Follow their code on GitHub.
Inkdrop - The note-taking app with robust Markdown editor, supporting macOS, Windows, and Linux.
Whiskey - A modern Markdown app from Nothing Magical for Mac & iOS.