View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Problem Interview |  UX Research Usability Testing |  Product Discovery Concierge MVP |
|---|---|---|---|
Purposedifferent | When the picture of the problem still needs to become solid, it asks about real situations and consequences. It separates genuine suffering from mere interest in a solution. | When a product is built but people get stuck on tasks, usability testing shows the friction at concrete points. Observed use instead of self-report makes visible where orientation, understanding, or interaction breaks down. | When an idea can first fail or grow through genuine hands-on support, it relies on manual work instead of automation. It shows whether user value holds up even under manual execution. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 30-60 min je Interview | 1-2 h je Session | 1-4 Wochen |
Participantsdifferent | 5-12 Interviews | Based on research question | 3-10 Kunden |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Problem Evidence, Risk Notes, Customer Segments | Usability Issues, Severity List, Recommendations | Concierge Learnings, Service Blueprint, MVP Risks |
Tags1 shared | DiscoveryInterviewsValidation | ValidationUXPrototype | MVPValidationServiceDiscovery |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
