View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Innovation Brainwriting |  Growth A/B Testing |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | When loud voices or hierarchy distort the idea search, the method creates a quiet entry into joint development. It gives everyone thinking space and gathers contributions without social brakes, making diversity more visible and easier to build on. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitydifferent | Low | High | Low |
Timedifferent | 15-30 min | 1-4 Wochen | 1-5 Tage |
Participantsdifferent | 3-12 | 1-6 | Nutzertraffic |
Formatdifferent | Workshop + async | Async | Async |
Outputdifferent | Idea sheets, Expanded concepts, Prioritized list | Experiment results, Decision log, Learning summary | Interest Metrics, Conversion Signal, Learning Note |
Tagsno overlap | BrainstormingCollaborationInclusionIdeas | ExperimentsGrowthAnalyticsValidation | ValidationExperimentsDemandGrowth |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
