ITM Platform - Cloud-based Project Management Solutions
Xmind - Xmind is a brainstorming and mind mapping application.
Workfront - Award winning project management software helps you manage projects in one place. A cloud-based work management tool for marketing and IT teams.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Planisware - Planisware PPM software supports NPD and R+D processes to help organizations make confident business decisions.
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.