View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion | ![]() Agile Start Stop Continue | ![]() Product Discovery Experiment Canvas | ![]() Agile 4Ls Retrospective |
|---|---|---|---|
Purposedifferent | When a team wants to deliberately adjust its working behavior, it makes habits visible and assessable. It focuses on concrete changes instead of diffuse mood. | 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. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. |
Complexitysame | Low | Low | Low |
Timedifferent | 30-60 min | 30-60 min | 45–75 min |
Participantsdifferent | 3-12 | 1-5 | Team members involved |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Start Stop Continue Board, Improvement Actions | Completed Experiment Canvas, Success Metric | 4Ls Board, Learning Themes, Improvement Actions |
Tagsno overlap | RetrospectiveImprovementTeamReflection | ExperimentsValidationDiscoveryHypothesis | RetrospectiveLearningReflectionTeam |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.






