View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations A3 Problem Solving |  Product Discovery Concierge MVP |  Operations Kaizen Event |  Product Discovery Experiment Canvas |
|---|---|---|---|---|
Purposedifferent | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | When an idea can first fail or grow through genuine hands-on support, it relies on manual work instead of automation. It shows whether user value holds up even under manual execution. | For a tightly scoped process segment with noticeable waste, the method bundles shared energy for change. It suits situations that call for fast learning loops and visible adjustments. | 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. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 45-90 min | 1-4 Wochen | 0.5-5 Tage | 30-60 min |
Participantsdifferent | 2-5 | 3-10 Kunden | 4-10 | 1-5 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | A3 Report, Action Plan, Root Cause Analysis | Concierge Learnings, Service Blueprint, MVP Risks | Kaizen Charter, Waste List, Improvement Experiments, Standard Work Update | Completed Experiment Canvas, Success Metric |
Tagsno overlap | LeanProblem solvingCoachingOperations | MVPValidationServiceDiscovery | LeanContinuous improvementOperations | ExperimentsValidationDiscoveryHypothesis |