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 MVP Test Matrix |  Product Discovery Problem Interview |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | 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. | 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. | 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 | Medium | Low |
Timedifferent | 45-75 min | 30-60 min je Interview | 1-5 Tage |
Participantsdifferent | 2-8 | 5-12 Interviews | Nutzertraffic |
Formatdifferent | Workshop | Workshop + async | Async |
Outputdifferent | Test Matrix, Test Plan | Problem Evidence, Risk Notes, Customer Segments | Interest Metrics, Conversion Signal, Learning Note |
Tags1 shared | ExperimentsValidationDiscoveryOptions | DiscoveryInterviewsValidation | ValidationExperimentsDemandGrowth |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
