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| Criterion |  Product Discovery Assumption Mapping |  Growth Pirate Metrics AARRR |  Product Discovery Learning Card |
|---|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | For products with complex usage paths, overall growth alone is too coarse to reveal bottlenecks. Pirate Metrics breaks the relationship with the product into consecutive stages and shows where the funnel actually leaks. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 45-60 min | 1-2 h Setup, laufend | 25-40 min |
Participantsdifferent | 2-8 | 2-8 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | AARRR funnel, Metric baseline, Experiment backlog | Learning Card with evidence and next action |
Tags1 shared | AssumptionsRiskExperimentsValidation | GrowthMetricsExperiments | ExperimentsValidationDiscoveryLearning |
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