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 Opportunity Scoring |  Product Discovery Learning Card |  Product Discovery Test Card |  Product Discovery Fake Door Test |
|---|---|---|---|---|
Purposedifferent | When opportunities need ranking by their effect, it makes importance and satisfaction directly comparable. It separates problem, assumption, solution, and evidence. The result is captured as an opportunity-score table and top outcomes. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | 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. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 60-120 min | 25-40 min | 20-35 min | 1-5 Tage |
Participantsdifferent | 3-6 | 1-5 | 1-5 | Nutzertraffic |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Async |
Outputdifferent | Opportunity Score Table, Top Outcomes | Learning Card with evidence and next action | Test Card with a pre-set threshold | Click Data, Interest Signal, Learning Decision |
Tags1 shared | PrioritizationDiscoveryOutcomesNeeds | ExperimentsValidationDiscoveryLearning | ExperimentsValidationDiscoveryHypothesis | ValidationExperimentsDemandDiscovery |