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 Decision Matrix |  Decision Making Decision Tree |  Product Discovery Assumption Mapping |
|---|---|---|---|
Purposedifferent | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | For decisions with follow-on paths and dependencies, a linear comparison is often not enough. A Decision Tree shows how options branch under conditions and which consequences hang on each branch. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 45-90 min | 30-90 min | 45-60 min |
Participantsdifferent | 2-8 | 1-6 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Decision Matrix, Scoring Rationale, Selected Option | Decision Tree, Option Map, Assumption List | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | DecisionCriteriaScoringTradeoffs | DecisionTreeOptions | AssumptionsRiskExperimentsValidation |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
