View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion | ![]() UX Research Affinity Diagramming | ![]() Architecture arc42 | ![]() UX Research User Interviews |
|---|---|---|---|
Purposedifferent | 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. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | 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. |
Complexitysame | Low | Low | Low |
Timedifferent | 45–90 min | 1-2 Tage | 30–60 min per interview |
Participantsdifferent | 3-10 | 1-4 | 1 participant per interview |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Theme clusters, Insight statements, Opportunity areas | Architecture Document, Context View, Runtime View, Deployment View | Interview Notes, Themes, Insight Summary |
Tagsno overlap | SynthesisQualitativeRoot cause | ArchitectureDocumentationCommunication | QualitativeResearchCustomerDiscovery |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.






