ProductiveApp.io - Productive is a habit tracking application.
Timebug - Productivity & life management app to guide self discovery
Streaks - The to-do list that helps you form good habits.
Habit Challenge - Habit Challenge is an elegant mobile app that helps you to create new daily routines and keep you on track.
Strides - Track all your goals & habits in one place, with flexible reminders to hold yourself...
Youtine - Develop self-discipline, without using an app.