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 Solution Interview |  Product Discovery Concierge MVP |  UX Research User Interviews |  Product Discovery Wizard of Oz Test |
|---|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | 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. | When teams derive needs only from assumptions and real motives are missing, user interviews give direct access to behavior and meaning. Conversations from the target group's everyday life make patterns, tensions, and open questions solidly visible. | When a new experience would still be too expensive to automate for real, it simulates the outcome behind the scenes. It checks user reaction and value before the technology disappears. |
Complexitydifferent | Medium | Medium | Low | High |
Timedifferent | 30-60 min je Interview | 1-4 Wochen | 30–60 min per interview | 2-10 Tage |
Participantsdifferent | 5-10 Interviews | 3-10 Kunden | 1 participant per interview | 5-20 Nutzer |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Concierge Learnings, Service Blueprint, MVP Risks | Interview Notes, Themes, Insight Summary | Prototype Learnings, Manual Effort Notes, Risk List |
Tagsno overlap | ValidationInterviewsPrototype | MVPValidationServiceDiscovery | QualitativeResearchCustomerDiscovery | PrototypeValidationMVP |