View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  UX Design Lean UX Canvas |  Facilitation Fishbowl Discussion |  Product Discovery Fake Door Test |  Product Discovery Test Card |
|---|---|---|---|---|
Purposedifferent | The Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. | When a controversial topic needs depth and discipline at the same time, Fishbowl Discussion makes the structure of the conversation transparent. The format keeps the core small enough for real dialogue and open enough for controlled turnover. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 2-3 h | 45-90 min | 1-5 Tage | 20-35 min |
Participantsdifferent | 3-8 | 8-80 | Nutzertraffic | 1-5 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop + async |
Outputdifferent | Completed Lean UX Canvas, Hypothesis list, First experiment | Discussion Insights, Observed Tensions, Follow-up Questions | Click Data, Interest Signal, Learning Decision | Test Card with a pre-set threshold |
Tagsno overlap | CanvasHypothesisOutcomesDiscovery | FacilitationDialogueLarge group | ValidationExperimentsDemandDiscovery | ExperimentsValidationDiscoveryHypothesis |