Survey Monkey - Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.
Xmind - Xmind is a brainstorming and mind mapping application.
Google Forms - Simple web forms from Google.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
Qualtrics Core XM - From customer insights to market segmentation to concept testing, Qualtrics CoreXM is the single solution for all of your experience data.
Viima - Viima is the simple, yet incredibly powerful Agile Innovation Platform that helps you go from ideas to innovations – at the speed and scale of a true innovator.