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 |  Innovation Design Thinking |  UX Research Affinity Diagramming |
|---|---|---|---|
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. | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. | When research notes, feedback, or observations sit unconnected side by side, affinity diagramming sorts the raw material into solid themes. Many individual points turn into patterns that make decisions and opportunities clearer. |
Complexitydifferent | Medium | High | Low |
Timedifferent | 30-60 min je Interview | 1 Tag bis mehrere Wochen | 45–90 min |
Participantsdifferent | 5-10 Interviews | 4-10 | 3-10 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | Problem Statement, Prototype, Test Learnings | Theme clusters, Insight statements, Opportunity areas |
Tagsno overlap | ValidationInterviewsPrototype | InnovationPrototypeResearch | SynthesisQualitativeRoot cause |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
