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 Fake Door Test |  Knowledge Modeling Knowledge Mapping |  Product Discovery MVP Test Matrix |
|---|---|---|---|
Purposedifferent | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 1-5 Tage | 1-3 h | 45-75 min |
Participantsdifferent | Nutzertraffic | 3-12 | 2-8 |
Formatdifferent | Async | Workshop | Workshop |
Outputdifferent | Click Data, Interest Signal, Learning Decision | Knowledge Map, Critical Knowledge Areas, Transfer Plan | Test Matrix, Test Plan |
Tagsno overlap | ValidationExperimentsDemandDiscovery | KnowledgeMappingRisk | ExperimentsValidationDiscoveryOptions |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
