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| Criterion |  Growth Pirate Metrics AARRR |  Facilitation Consensus Workshop |  Product Discovery Smoke Test |  Product Discovery Fake Door Test |
|---|---|---|---|---|
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 a group needs a solid decision without outvoting individual factions, a Consensus Workshop creates a negotiable common ground. It makes agreement, reservations, and open tensions discussable at the same time. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | 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 | Medium | Low | Medium |
Timedifferent | 1-2 h Setup, laufend | 1-3 h | 1-5 Tage | 1-5 Tage |
Participantsdifferent | 2-8 | 5-30 | Nutzertraffic | Nutzertraffic |
Formatdifferent | Workshop + async | Workshop | Async | Async |
Outputdifferent | AARRR funnel, Metric baseline, Experiment backlog | Consensus Clusters, Theme Titles, Priority Areas | Interest Metrics, Conversion Signal, Learning Note | Click Data, Interest Signal, Learning Decision |
Tagsno overlap | GrowthMetricsExperiments | FacilitationConsensusWorkshopAlignment | ValidationExperimentsDemandGrowth | ValidationExperimentsDemandDiscovery |