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 |  Delivery Value Stream Mapping |  Agile WSJF |  Delivery Cost of Delay |
|---|---|---|---|---|
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. | When delivery work dissolves into wait times, handoffs, and hidden effort, Value Stream Mapping makes the actual flow visible. The method exposes bottlenecks, idle time, and feedback loops so lead time and improvement levers become tangible. | When many tasks compete for the same capacity, it orders work by economic impact. It makes time lost, benefit, and effort comparable together. | Helps clarify scope, order, and delivery flow in concrete terms. It makes work, constraints, and sequence manageable. The result is captured as a Cost of Delay table and prioritization sequence. |
Complexitydifferent | Low | Medium | High | High |
Timedifferent | 15-45 min | 1-3 h | 45-90 min | 90-180 min |
Participantsdifferent | 1-3 | 4-10 | 3-10 | 3-8 |
Formatdifferent | Async | Workshop | Workshop | Workshop |
Outputdifferent | ADR File, Decision Log, Rationale | Current-state map, Future-state map, Bottleneck list | Ranked Backlog, Cost-of-Delay Assumptions | CoD Table, Prioritization Sequence |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | LeanFlowWasteDelivery | LeanEconomicsSequencePrioritization | PrioritizationDeliveryEconomicsDecision |