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| Criterion | ![]() Agile Sailboat Retrospective | ![]() Product Strategy Lean Canvas | ![]() Innovation Lean Startup | ![]() Agile Start Stop Continue |
|---|---|---|---|---|
Purposedifferent | When a team wants to read momentum, brakes, and risks together, it offers an easily understandable picture of the situation. It makes drive, obstacles, and headwind visible in the same picture. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | 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. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 45-90 min | 45-90 min | Wochen bis Monate je Lernzyklus | 30-60 min |
Participantsdifferent | 4-12 | 1-6 | 2-8 | 3-12 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Sailboat Board, Risks, Improvement Actions | Lean Canvas, Core Assumptions, Experiment Backlog | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Start Stop Continue Board, Improvement Actions |
Tagsno overlap | RetrospectiveTeamImprovement | StartupLeanAssumptionsBusiness model | LeanStartupValidationMVP | RetrospectiveImprovementTeamReflection |



