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| Criterion |  Innovation Lean Startup |  Facilitation Team Charter |  Product Discovery Assumption Mapping |
|---|---|---|---|
Purposedifferent | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | When a team is starting fresh or working past each other, Team Charter clarifies the shared working basis. It visibly sets out how collaboration, decision paths, and mutual conduct should work day to day. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | Wochen bis Monate je Lernzyklus | 2-4 h | 45-60 min |
Participantsdifferent | 2-8 | 3-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Team Charter, Working Norms, Role Notes | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | LeanStartupValidationMVP | TeamAlignmentCollaboration | AssumptionsRiskExperimentsValidation |
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