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| Criterion |  Systems Thinking Evaporating Cloud |  Systems Thinking Future Reality Tree |  Business Strategy 5-Minuten VC-Check |  Product Strategy Lean Canvas |
|---|---|---|---|---|
Purposedifferent | The method makes visible why two seemingly incompatible demands arise and which assumption must be tested to resolve the conflict. | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | 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. |
Complexitydifferent | Medium | High | Low | Medium |
Timedifferent | 60-120 min | 2-4 h | 5-15 min | 45-90 min |
Participantsdifferent | 2-8 | 3-8 | 1-5 | 1-6 |
Formatdifferent | Workshop | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Conflict Cloud, Assumption List, Breakthrough Ideas, Next Experiments | Future Reality Tree, Negative Branches, Assumption List, Improved Injections | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | Theory of ConstraintsAssumptionsSystems thinking | Theory of ConstraintsSystems thinkingChange | StartupValidationCompetition | StartupLeanAssumptionsBusiness model |