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 First-click Testing |  UX Research Card Sorting |  Knowledge Modeling IBIS |
|---|---|---|---|
Purposedifferent | When users immediately turn the wrong way on a screen or wireframe, first click testing checks initial orientation at high speed. The first click shows early whether expectation, labeling, and wayfinding fit together. | When content only makes sense internally and users can't find the structure again, card sorting exposes their mental order. Terms, groups, and naming are then aligned with the target group's expectations. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 1-2 Tage | 20-45 min | 1-3 h |
Participantsdifferent | 10-30 | Based on research question | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | Click Heatmap, Success Rate, Design Recommendations | Content groups, Label set, IA hypotheses | Issue Map, Positions, Argument Notes |
Tagsno overlap | UXNavigationFindabilityValidation | Information architectureNavigationStructure | RationaleKnowledgeDecision |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
