View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Context Canvas |  Agile Bucket System |  Agile Specification by Example |  Agile Affinity Estimation |
|---|---|---|---|---|
Purposedifferent | When an environment of users, systems, and constraints is hard to grasp, it puts the context compactly on the table. It creates a clear reading of influence, boundary, and dependency. | When a large batch of work needs a fast, rough estimate, it sorts items into predefined size buckets. It sorts work by value, risk, and delivery ability. The result is captured as a Bucketed Backlog, Relative Estimates, and Split Candidates. | 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. | 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. |
Complexitydifferent | Low | Medium | Medium | Medium |
Timedifferent | 45-90 min | 30-90 min | 60-90 min pro Feature | 30-90 min |
Participantsdifferent | 3-10 | 3-12 | 3-6 | 3-12 |
Formatsame | Workshop | Workshop | Workshop | Workshop |
Outputdifferent | Context canvas, Open questions, Shared context notes | Bucketed Backlog, Relative Estimates, Split Candidates | Example Table, Acceptance Tests | Affinity Size Map, Grouped Estimates, Unclear Items |
Tagsno overlap | ContextFramingRequirementsCanvas | EstimationBacklogRelative sizing | AgileRequirementsExamplesBehavior-Driven Development | EstimationBacklogRelative sizing |