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 Planning Poker |  Agile Three Amigos |  Agile Affinity Estimation |  Agile Acceptance Criteria Workshop |
|---|---|---|---|---|
Purposedifferent | When estimates within the team diverge too much, it puts differing expectations on a common test bench. It separates rough complexity from unspoken assumptions. | When story, test, and implementation could drift apart, it brings business perspective, engineering, and quality together early. It prevents a story from being read differently only late in the process. | 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. | When a story needs clear checkpoints before implementation, it sharpens expectation and scope together. It sorts work by value, risk, and delivery ability. The result is captured as Acceptance Criteria and a Story Update. |
Complexitydifferent | Low | Low | Medium | Low |
Timedifferent | 2-5 min je Item | 15-30 min | 30-90 min | 20-40 min pro Story |
Participantsdifferent | 3-9 | 3 | 3-12 | 3-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop |
Outputdifferent | Relative Estimates, Assumption Notes, Split Candidates | Clarified Story, Test Examples, Open Questions | Affinity Size Map, Grouped Estimates, Unclear Items | Acceptance Criteria, Story Update |
Tagsno overlap | EstimationAgileRelative sizingTeam | CollaborationBehavior-Driven DevelopmentQualityRefinement | EstimationBacklogRelative sizing | AgileRequirementsRefinementBehavior-Driven Development |