Xmind - Xmind is a brainstorming and mind mapping application.
Chibi Center - Make character sprites in a minute
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Shrub - Draw with your camera.
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.
GIPHY for iMessage - The easiest way to share all the GIFs in all your txts