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 Quality Attribute Workshop |  Product Discovery Fake Door Test |  Architecture ATAM (Architecture Tradeoff Analysis Method) |
|---|---|---|---|
Purposedifferent | 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. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | ATAM helps teams weigh architecture decisions when quality goals compete. The team considers business goals, stakeholder expectations, and technical decisions together. The evaluation shows which risks need further investigation. |
Complexitydifferent | Medium | Medium | High |
Timedifferent | 2-4 h | 1-5 Tage | Several meetings plus preparation and analysis; total effort depends on scope |
Participantsdifferent | 5-15 | Nutzertraffic | Evaluation team, architects, and relevant stakeholders |
Formatdifferent | Workshop | Async | Workshop + async |
Outputdifferent | Quality Scenarios, Priority List, Architecture Concerns | Click Data, Interest Signal, Learning Decision | Prioritized quality scenarios in a utility tree, Architecture risks with reasoning and assumptions, Sensitivity and trade-off points, Findings report with open investigations |
Tagsno overlap | RequirementsArchitectureWorkshop | ValidationExperimentsDemandDiscovery | ArchitectureQualityRiskTradeoffsStakeholders |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
