Habitica - Habitica is a free habit building and productivity application.
iStudiez - iStudiez combines tracking schedule, homework and grades with a delightful user experience.
Loop Habit Tracker - Loop Habit Tracker (AKA uhabits) helps to create and maintain good habits in order to achieve their...
FamCal - FamCal is an organized and managed calendar to track the family records like events, notes, and dates of births.
Flow Dashboard - Habit, task & goal tracking + quantified self
MyHomework - myHomework is an app where students can manage their school life.