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| Criterion |  Growth Flywheel |  Agile 4Ls Retrospective |  Growth A/B Testing |
|---|---|---|---|
Purposedifferent | Growth often breaks down where a reinforcing mechanism builds up too much friction. A Flywheel shows the cycle of value, repetition, and reinforcement meant to sustain growth. | 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. | 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. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 60-120 min | 45–75 min | 1-4 Wochen |
Participantsdifferent | 3-8 | Team members involved | 1-6 |
Formatdifferent | Workshop | Workshop | Async |
Outputdifferent | Flywheel Map, Friction Points, Growth Levers, Experiment Backlog | 4Ls Board, Learning Themes, Improvement Actions | Experiment results, Decision log, Learning summary |
Tagsno overlap | GrowthRetentionConversion | RetrospectiveLearningReflectionTeam | ExperimentsGrowthAnalyticsValidation |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
