View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Context Canvas |  Knowledge Modeling IBIS |  Product Strategy DIBB |  Decision Making Argument Mapping |
|---|---|---|---|---|
Purposedifferent | When an environment of users, systems, and constraints is hard to grasp, it puts the context compactly on the table. It creates a clear reading of influence, boundary, and dependency. | IBIS structures thinking about complex questions as a sequence of issues, ideas, and arguments. The method keeps discussions open without forcing them into premature consensus. | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 45-90 min | 1-3 h | 1-2 h | 1-3 h |
Participantsdifferent | 3-10 | 2-8 | 2-8 | 1-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Context canvas, Open questions, Shared context notes | Issue Map, Positions, Argument Notes | DIBB document, Belief list, Bet list, Learning report | Argument Map, Evidence Gaps, Decision Rationale |
Tagsno overlap | ContextFramingRequirementsCanvas | RationaleKnowledgeDecision | StrategyDecisionAssumptionsHypothesis | SensemakingDecisionRationale |