View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture Architecture Decision Record |  Product Strategy Counter Metrics |  Growth Pirate Metrics AARRR |
|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | When a headline metric could mask side effects, it adds guardrail signals against unwanted outcomes. It connects customer value, product logic, and decision priorities. The result is captured as a counter-metric list and guardrail definitions. | For products with complex usage paths, overall growth alone is too coarse to reveal bottlenecks. Pirate Metrics breaks the relationship with the product into consecutive stages and shows where the funnel actually leaks. |
Complexitydifferent | Low | Low | Medium |
Timedifferent | 15-45 min | 30-60 min | 1-2 h Setup, laufend |
Participantsdifferent | 1-3 | 2-6 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Counter Metric List, Guardrail Definitions | AARRR funnel, Metric baseline, Experiment backlog |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | MetricsMeasurementStrategyExperiments | GrowthMetricsExperiments |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
