View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture Architecture Decision Record |  Architecture arc42 |  UX Research Empathy Mapping |  Architecture Quality Attribute Workshop |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | 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 a lot is assumed about a target group but little is seen jointly, empathy mapping makes knowledge and gaps directly comparable. The picture also shows which assumptions hold up and where evidence is missing. | A Quality Attribute Workshop translates quality requirements into concrete scenarios and architecture impulses. The method brings product, engineering, and operations to the same view of desired properties. |
Complexitydifferent | Low | Low | Low | Medium |
Timedifferent | 15-45 min | 1-2 Tage | 30–60 min | 2-4 h |
Participantsdifferent | 1-3 | 1-4 | 4-8 | 5-15 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop |
Outputdifferent | ADR File, Decision Log, Rationale | Architecture Document, Context View, Runtime View, Deployment View | Empathy Map, Assumptions List, Research Gaps | Quality Scenarios, Priority List, Architecture Concerns |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | ArchitectureDocumentationCommunication | SynthesisQualitativeWorkshop | RequirementsArchitectureWorkshop |