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| Criterion |  Product Discovery Fake Door Test |  Business Strategy Business Model Stress Test |  Product Discovery MVP Test Matrix |
|---|---|---|---|
Purposedifferent | 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. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitydifferent | Medium | High | Medium |
Timedifferent | 1-5 Tage | Half day | 45-75 min |
Participantsdifferent | Nutzertraffic | 3-8 | 2-8 |
Formatdifferent | Async | Workshop | Workshop |
Outputdifferent | Click Data, Interest Signal, Learning Decision | Stress Test Report, Action Plan per Scenario | Test Matrix, Test Plan |
Tagsno overlap | ValidationExperimentsDemandDiscovery | StrategyBusiness modelRiskDiagnosis | ExperimentsValidationDiscoveryOptions |
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