Space to think about solutions.

A unique online tool for affinity diagramming & brainstorming.

Try for free!14 days free trial. No credit card required.

Brainstorming tool


Real-time collaboration

Forget about boundaries. Collaborate in real time with your team wherever you are. Share your ideas and solutions. Save time and money.

Sticky notes & Labels

Discover new paths of thinking & find affinities in your ideas. Use virtual post-its and labels for affinity diagramming or brainstorming. Sort these notes into groups and put labels on them.


Smile, as the days of transcribing every single sticky note from whiteboard are finally over. Now you can transfer data from e-meetings and create a quick report! Choose between several formats: PNG, PDF or TXT.

Card reverse

Need more space on your post-it to add details to your idea? Flip it over. Use the card reverse to add pictures, videos, sketches & links.

Save & History

Relax and let your mind flow. Your ideas are autosaved in Memosort so you can focus on brainstorming. See how your project is developing. Restore previous versions of the board.


Stop wasting your time arguing. Channel to your attention to ideas that are, by voting, chosen to be the best ones!


Come up with fresh ideas using Memosort.

First tool that enables you to discover affinities in your data.


$5 per month

  • Unlimited cards per board
  • Board moderator
  • Up to 3 collaborators
  • Up to 3 boards
  • 1 export format (PNG)
  • SSL encryption

Sign up now!


$10 per month

  • Unlimited cards per board
  • Board moderator
  • Unlimited collaborators
  • Unlimited boards
  • 3 export formats (TXT, PDF, PNG)
  • Reverse option
  • Upload files from Dropbox
  • Adding sketches
  • Board templates
  • SSL encryption

Sign up now!

For more information please contact us by e-mail: [email protected]