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 Rapid Ideation |  Product Discovery Fake Door Test |  Product Discovery Learning Card |
|---|---|---|---|
Purposedifferent | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | When demand is still unclear, it measures interest in a feature before it is built. It separates real behavior from polite agreement and deliberately keeps build effort small. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 5-20 min | 1-5 Tage | 25-40 min |
Participantsdifferent | 1-20 | Nutzertraffic | 1-5 |
Formatdifferent | Workshop + async | Async | Workshop + async |
Outputdifferent | Ideenpool, Roh-Shortlist, Cluster | Click Data, Interest Signal, Learning Decision | Learning Card with evidence and next action |
Tagsno overlap | BrainstormingIdeationDivergenceSpeed | ValidationExperimentsDemandDiscovery | ExperimentsValidationDiscoveryLearning |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
