View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Agile ROAM Board |  Architecture Request for Comments |  Architecture arc42 |  Delivery RAID Log |
|---|---|---|---|---|
Purposedifferent | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | 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. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 20-40 min initial, dann laufend | 1-3 Wochen vom Draft bis zur Entscheidung | 1-2 Tage | 30 min Setup, dann laufend |
Participantsdifferent | 3-15 | 3-20 Reviewer | 1-4 | 1-3 maintaining, briefing for everyone |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | ROAM Board, Owner List | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Architecture Document, Context View, Runtime View, Deployment View | RAID Log, Status Report Source |
Tagsno overlap | RiskAgileTrackingAlignment | ArchitectureDecisionAsyncGovernance | ArchitectureDocumentationCommunication | RiskTrackingStakeholdersGovernance |