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Selected:First-click TestingLean StartupArchitecture Communication CanvasARID (Active Reviews for Intermediate Designs)
| Criterion | ![]() UX Research First-click Testing | ![]() Innovation Lean Startup | ![]() Architecture Architecture Communication Canvas | ![]() Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
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. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 1-2 Tage | Wochen bis Monate je Lernzyklus | 60-120 min | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | 10-30 | 2-8 | 2-8 | Designers, developers as users, and facilitation |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Click Heatmap, Success Rate, Design Recommendations | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | UXNavigationFindabilityValidation | LeanStartupValidationMVP | ArchitectureCommunicationStakeholdersCanvas | ArchitectureEngineeringFeedbackValidationTasks |



