Typora - A minimal Markdown reading & writing app.
Moodprint - Effortlessly track and analyze your moods over time
Dillinger - joemccann has 95 repositories available. Follow their code on GitHub.
Moods – story of emotions - Track your mood, save life moments, be closer with friends.
StackEdit - Full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.
Daylio - Daylio enables you to keep a private diary without having to type a single line.