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| Criterion |  Product Discovery Problem Interview |  Business Strategy Business Model Canvas |  Product Discovery Concierge MVP |  Business Strategy Blue Ocean Strategy Canvas |
|---|---|---|---|---|
Purposedifferent | When the picture of the problem still needs to become solid, it asks about real situations and consequences. It separates genuine suffering from mere interest in a solution. | The Business Model Canvas condenses a business model to its key building blocks and assumptions. It makes variants quickly comparable and reveals gaps before validation or implementation begins. | 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. | The Blue Ocean Strategy Canvas shows how an offering is positioned relative to the market. Differentiation thereby becomes tangible in value factors instead of merely being claimed. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 30-60 min je Interview | 1-2 h | 1-4 Wochen | 2-4 h |
Participantsdifferent | 5-12 Interviews | 2-8 | 3-10 Kunden | 3-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Problem Evidence, Risk Notes, Customer Segments | Business Model Canvas, Assumption List, Business Hypotheses | Concierge Learnings, Service Blueprint, MVP Risks | Strategy Canvas, Value Curve, ERRC Actions |
Tagsno overlap | DiscoveryInterviewsValidation | Business modelStrategyValueInnovation | MVPValidationServiceDiscovery | StrategyPositioningInnovationValue |