Habitica - Habitica is a free habit building and productivity application.
aTimeLogger - Application for tracking your everyday activities.
Coach.me - Coach.me is a coach that goes everywhere with you, helping you achieve any goal, change any habit, or build any expertise.
myPoli - Gameified to-do list and habit tracker.
SuperBetter - Empower youth mental health through schools and sports
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.