Streaks is a habit tracker that will keep a track of days you've completed your tasks for you. Just don't break the chain and you've built and you're set to build habits!

Coach.me is a coach that goes everywhere with you, helping you achieve any goal, form any habit, or build any expertise.

Habitica, formerly HabitRPG, is an online task management application run by HabitRPG, Inc.

Habit List includes everything you need to reach your goals, wrapped in a beautiful and intuitive interface. It motivates you, helps you stay focused, and keeps you on track. It’s for all the little things that make a big difference.

Momentum is everything you need to get motivated, stay on track, and accomplish your goals.

Productive has all the tools you need to build a routine of positive, life changing habits. Build good habits. Organize your life.