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| Criterion |  Product Discovery Smoke Test |  Product Discovery Fake Door Test |  Agile Example Mapping |
|---|---|---|---|
Purposedifferent | 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. | When a story carries business rules and exceptions, it brings clarity before implementation. It makes examples, open questions, and boundaries visible enough that the logic becomes jointly sound. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 1-5 Tage | 1-5 Tage | 30-60 min |
Participantsdifferent | Nutzertraffic | Nutzertraffic | 3-7 |
Formatdifferent | Async | Async | Workshop |
Outputdifferent | Interest Metrics, Conversion Signal, Learning Note | Click Data, Interest Signal, Learning Decision | Example Map, Acceptance Criteria, Open Questions |
Tagsno overlap | ValidationExperimentsDemandGrowth | ValidationExperimentsDemandDiscovery | Behavior-Driven DevelopmentRequirementsExamplesRefinement |
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