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 Specification by Example |
|---|---|---|
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 business rules need to become precise, it ties language, example, and test together. It sorts work by value, risk, and delivery ability. The result is captured as an Example Table and Acceptance Tests. |
Complexitydifferent | Low | Medium |
Timedifferent | 15-60 min | 60-90 min pro Feature |
Participantsdifferent | 2-9 | 3-6 |
Formatdifferent | Workshop + async | Workshop |
Outputdifferent | Ideal Day Estimates, Assumption Notes, Capacity Caveats | Example Table, Acceptance Tests |
Tags1 shared | EstimationEffortAgile | AgileRequirementsExamplesBehavior-Driven Development |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.





