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| Criterion |  Business Strategy Porter Five Forces |  Business Strategy 5-Minuten VC-Check |  Product Strategy Counter Metrics |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | Porter Five Forces analyzes the forces that shape competitive pressure and profitability in a market. The view of market structure goes beyond individual competitors and reveals systemic pressure points. | 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 a headline metric could mask side effects, it adds guardrail signals against unwanted outcomes. It connects customer value, product logic, and decision priorities. The result is captured as a counter-metric list and guardrail definitions. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h | 5-15 min | 30-60 min | 45-60 min |
Participantsdifferent | 2-8 | 1-5 | 2-6 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Five Forces Analysis, Competitive Risks, Strategic Options | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Counter Metric List, Guardrail Definitions | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | StrategyCompetitionMarket | StartupValidationCompetition | MetricsMeasurementStrategyExperiments | AssumptionsRiskExperimentsValidation |