A quick and easy way of usability testing. The 5-second tests gets users initial impression of a product or design when they see it the...

With this quick and simple method a group of people can get to the root and causes of a specific problem...

The 635 Brainwriting method helps in the ideation phase. Participants built upon ideas from each other during multiple rounds...

A/B Test is a quantitative test method to validate or falsify already existing hypotheses. It can be applied to test different versions (A and B)...

Affinity Diagrams are a way to organize complex data or data that one is not able to make sense of, into groups or categories based...