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| Criterion |  Product Discovery Pretotyping |  Product Discovery Problem Interview |  Business Strategy 5-Minuten VC-Check |  Product Discovery Experiment Canvas |
|---|---|---|---|---|
Purposedifferent | 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. | 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 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 experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | Stunden bis wenige Tage | 30-60 min je Interview | 5-15 min | 30-60 min |
Participantsdifferent | 1-4 | 5-12 Interviews | 1-5 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Pretotyping sketch, Test setup, Conversion data, Go or no-go decision | Problem Evidence, Risk Notes, Customer Segments | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Completed Experiment Canvas, Success Metric |
Tags1 shared | ValidationDemandMVP | DiscoveryInterviewsValidation | StartupValidationCompetition | ExperimentsValidationDiscoveryHypothesis |