HowWeFeel - Self-report how you feel to help stop the spread of COVID-19
Habitica - Habitica is a free habit building and productivity application.
CrowdCure COVID-19 - Track your health daily to help doctors find a vaccine
Loop Habit Tracker - Loop Habit Tracker (AKA uhabits) helps to create and maintain good habits in order to achieve their...
Kuuote - Be Motivated
Treat Tracker reward yourself - Activity tracker to improve your lifestyle with digital currencies.