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| Criterion |  Systems Thinking Evaporating Cloud |  Innovation Lean Startup |  Product Strategy Lean Canvas |  Product Discovery Pretotyping |
|---|---|---|---|---|
Purposedifferent | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | 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 an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | Pretotyping clarifies whether a customer problem and solution idea create enough real demand. It separates problem, assumption, solution, and evidence, and captures the result as a pretotyping sketch, test setup, and conversion data. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 60-120 min | Wochen bis Monate je Lernzyklus | 45-90 min | Stunden bis wenige Tage |
Participantsdifferent | 2-8 | 2-8 | 1-6 | 1-4 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Lean Canvas, Core Assumptions, Experiment Backlog | Pretotyping sketch, Test setup, Conversion data, Go or no-go decision |
Tagsno overlap | Theory of ConstraintsAssumptionsSystems thinking | LeanStartupValidationMVP | StartupLeanAssumptionsBusiness model | ValidationDemandMVP |