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 Ideal Days |  Agile Affinity Estimation |  Business Strategy Business Model Stress Test |  Business Strategy Value Chain Analysis |
|---|---|---|---|---|
Purposedifferent | When effort needs to be thought of as real working time, it offers a simple common denominator for comparison. It sorts work by value, risk, and delivery ability. The result is captured as Ideal Day Estimates, Assumption Notes, and Capacity Caveats. | When many tasks need to be classified quickly, it sorts them by perceived effort and similarity. It reduces the effort of fine-grained estimation for large volumes. | A Business Model Stress Test checks how well a business model holds up under pressure and headwinds. It compares strengths, risks, market logic, and courses of action. The result is captured as a stress-test report and action plan per scenario. | Value Chain Analysis shows where value is created, costs accrue, and differentiation becomes possible along the process. It compares strengths, risks, market logic, and courses of action. The result is captured as a value-chain map and lever list. |
Complexitydifferent | Low | Medium | High | High |
Timedifferent | 15-60 min | 30-90 min | Half day | Half day |
Participantsdifferent | 2-9 | 3-12 | 3-8 | 3-8 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Ideal Day Estimates, Assumption Notes, Capacity Caveats | Affinity Size Map, Grouped Estimates, Unclear Items | Stress Test Report, Action Plan per Scenario | Value Chain Map, Lever List |
Tagsno overlap | EstimationEffortAgile | EstimationBacklogRelative sizing | StrategyBusiness modelRiskDiagnosis | StrategyBusiness modelDiagnosisAnalysis |