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 Test Card |  Growth Growth Experiment |  Product Discovery Experiment Canvas |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | When growth ideas surface quickly, the temptation to build immediately instead of learning is high. A Growth Experiment frames an assumption so target group, lever, and measurement are clear before the first deployment. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 20-35 min | 1-2 Wochen | 30-60 min | 25-40 min |
Participantsdifferent | 1-5 | 1-6 | 1-5 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Test Card with a pre-set threshold | Experiment card, Result summary, Next bet | Completed Experiment Canvas, Success Metric | Learning Card with evidence and next action |
Tags1 shared | ExperimentsValidationDiscoveryHypothesis | MarketingGrowthExperimentsLearning | ExperimentsValidationDiscoveryHypothesis | ExperimentsValidationDiscoveryLearning |