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| Criterion |  Business Strategy 5-Minuten VC-Check |  Product Discovery Concierge MVP |  Growth Flywheel |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | 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 idea can first fail or grow through genuine hands-on support, it relies on manual work instead of automation. It shows whether user value holds up even under manual execution. | Growth often breaks down where a reinforcing mechanism builds up too much friction. A Flywheel shows the cycle of value, repetition, and reinforcement meant to sustain growth. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Low | Medium | Medium | High |
Timedifferent | 5-15 min | 1-4 Wochen | 60-120 min | 1-4 Wochen |
Participantsdifferent | 1-5 | 3-10 Kunden | 3-8 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Concierge Learnings, Service Blueprint, MVP Risks | Flywheel Map, Friction Points, Growth Levers, Experiment Backlog | Experiment results, Decision log, Learning summary |
Tagsno overlap | StartupValidationCompetition | MVPValidationServiceDiscovery | GrowthRetentionConversion | ExperimentsGrowthAnalyticsValidation |