Habit List - Create good habits and break bad ones with the app that keeps you focused.
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.
Momentum - Agile goal and performance management
Caret - Better Markdown Editor for Mac / Windows / Linux
Habitica - Habitica is a free habit building and productivity application.
Liveblocks - Build amazing real‑time collaborative products