Beeminder - Beeminder
Xmind - Xmind is a brainstorming and mind mapping application.
Lifetick - Lifetick is an online Goal Setting application with a stylish, easy to use interface.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Habitica - Habitica is a free habit building and productivity application.
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.