View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Facilitation Nominal Group Technique |  Growth Funnel Analysis |  Product Discovery Assumption Mapping |  Facilitation Dot Voting |
|---|---|---|---|---|
Purposedifferent | When loud voices could dominate a round, Nominal Group Technique protects individual thinking time from group effects. It collects ideas separately first and only then enables shared weighting. | When many visitors or users drop off along the way, the reason behind the number often stays hidden. Funnel Analysis exposes these transitions and makes visible exactly where the path collapses. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | When a workshop has produced too many options and the group needs to condense quickly, dot voting makes preferences visible in a short time. It bundles individual votes into a solid signal for the next selection. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 60-120 min | 1-3 h | 45-60 min | 5-15 min |
Participantsdifferent | 5-12 | 1-5 | 2-8 | 3-20 |
Formatdifferent | Workshop | Async | Workshop + async | Workshop |
Outputdifferent | Ranked Ideas, Clarified Options, Group Priority | Funnel report, Drop-off analysis, Optimization hypotheses | Assumption map, Test backlog, Risk ranking | Ranked list, Consensus signal, Shortlist |
Tagsno overlap | FacilitationPrioritizationVotingInclusion | AnalyticsConversionGrowth | AssumptionsRiskExperimentsValidation | FacilitationVotingConsensusPrioritization |