Creddon - Tweet for a cause and a sponsor will donate $1 to charity

Habitica - Habitica is a free habit building and productivity application.

Wheelys Dreams - Crowdfunding for making dreams become real

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

UpEffect - Crowdfunding for social good products

Loop Habit Tracker - Loop Habit Tracker (AKA uhabits) helps to create and maintain good habits in order to achieve their...