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 Sprint Retrospective |  Operations ALPEN Method |  Knowledge Modeling Feynman Technique |  Agile 4Ls Retrospective |
|---|---|---|---|---|
Purposedifferent | When a sprint is over and friction shouldn't simply be carried forward, it opens the view onto collaboration and patterns. It creates space to see causes and changes together. | With an overloaded day full of too many tasks, a realistic picture of the day emerges. The method connects estimating, deciding, and buffer thinking so planning fits available energy and time. | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. | 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 | Low |
Timedifferent | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter | 10-20 min daily | 20-60 min | 45–75 min |
Participantsdifferent | Scrum Team | 1 | 1 | Team members involved |
Formatdifferent | Workshop | Async | Async | Workshop |
Outputdifferent | Improvement actions, Team agreements | Daily Plan, Time Estimates, Review Notes | Plain-language Explanation, Knowledge Gaps, Study Notes | 4Ls Board, Learning Themes, Improvement Actions |
Tagsno overlap | RetrospectiveImprovementLearning | PlanningTime managementProductivityOperations | LearningKnowledgeUnderstanding | RetrospectiveLearningReflectionTeam |