View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Decision Making PERT Estimation |  Team Design Team API |  Architecture Software Architecture Canvas |  Architecture arc42 |
|---|---|---|---|---|
Purposedifferent | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. | When expectations between teams stay fuzzy, it describes how a team can be reached, used, and held accountable. It clarifies responsibility, interaction, and load between teams. The result is captured as a Team API document. | The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. | 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. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 15-45 min | Half day initial, dann laufend | 1-2 h | 1-2 Tage |
Participantsdifferent | 1-8 | Ein Team plus Stakeholder | 3-10 | 1-4 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | PERT Estimate, Expected Value, Risk Notes | Team API Document | Architecture Canvas, Goals, Constraints, Quality Attributes | Architecture Document, Context View, Runtime View, Deployment View |
Tagsno overlap | EstimationUncertaintyRisk | TeamAlignmentCommunicationService | CanvasArchitectureAlignmentWorkshop | ArchitectureDocumentationCommunication |