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| Criterion |  Growth Pirate Metrics AARRR |  Product Discovery Assumption Mapping |  Business Strategy Strategy Execution Loop |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | 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. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | The Strategy Execution Loop helps avoid treating strategy as a one-off document. It makes visible how strategic decisions are turned into objectives, initiatives, operational work, measurement, and learning. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 1-2 h Setup, laufend | 45-60 min | Initial 3-6 h, then monthly or quarterly reviews | 25-40 min |
Participantsdifferent | 2-8 | 2-8 | 5-12 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | AARRR funnel, Metric baseline, Experiment backlog | Assumption map, Test backlog, Risk ranking | Execution Loop, Review Cadence, Strategic Learning Log | Learning Card with evidence and next action |
Tagsno overlap | GrowthMetricsExperiments | AssumptionsRiskExperimentsValidation | ExecutionCadenceLearningGovernance | ExperimentsValidationDiscoveryLearning |