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| Criterion |  Product Discovery Hypothesis Prioritization Canvas |  Growth Funnel Analysis |  Growth A/B Testing |  Product Discovery Test Card |
|---|---|---|---|---|
Purposedifferent | When many hypotheses compete for attention, it brings order to their learning sequence and importance. It separates problem, assumption, solution, and evidence. The result is captured as a prioritization canvas and a hypothesis backlog. | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 60-90 min | 1-3 h | 1-4 Wochen | 20-35 min |
Participantsdifferent | 3-8 | 1-5 | 1-6 | 1-5 |
Formatdifferent | Workshop | Async | Async | Workshop + async |
Outputdifferent | Prioritization Canvas, Hypothesis Backlog | Funnel report, Drop-off analysis, Optimization hypotheses | Experiment results, Decision log, Learning summary | Test Card with a pre-set threshold |
Tagsno overlap | ExperimentsPrioritizationDiscoveryHypothesis | AnalyticsConversionGrowth | ExperimentsGrowthAnalyticsValidation | ExperimentsValidationDiscoveryHypothesis |