View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Assumption Mapping |  Growth A/B Testing |  Innovation Contradiction Analysis |  Product Discovery Smoke Test |
|---|---|---|---|---|
Purposedifferent | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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. | When a system should improve while another measure suffers as a result, the method makes the underlying conflict precisely formulable. It separates the desired effect from its side effect. This makes solutions possible that address the contradiction deliberately instead of half-heartedly. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 45-60 min | 1-4 Wochen | 60-120 min | 1-5 Tage |
Participantsdifferent | 2-8 | 1-6 | 2-8 | Nutzertraffic |
Formatdifferent | Workshop + async | Async | Workshop | Async |
Outputdifferent | Assumption map, Test backlog, Risk ranking | Experiment results, Decision log, Learning summary | Contradiction Statement, Abstraction Notes, Solution Principles, Concept Ideas | Interest Metrics, Conversion Signal, Learning Note |
Tagsno overlap | AssumptionsRiskExperimentsValidation | ExperimentsGrowthAnalyticsValidation | ContradictionsInnovationProblem solving | ValidationExperimentsDemandGrowth |