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| Criterion |  Growth Hooked Model |  Growth Pirate Metrics AARRR |  Engineering Goal Question Metric |  Growth A/B Testing |
|---|---|---|---|---|
Purposedifferent | The Hooked Model helps clarify engagement loops, user behavior, and experiments. It makes repeat behavior measurable and captures the result as a hooked loop, trigger map, and reward design. | 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. | Helps clarify technical problems, hypotheses, and next steps in concrete terms. It breaks a technical problem into testable parts. The result is captured as a GQM table and metric briefs. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Medium | Medium | Medium | High |
Timedifferent | Multiple workshops over several weeks | 1-2 h Setup, laufend | 90-180 min | 1-4 Wochen |
Participantsdifferent | 2-8 | 2-8 | 3-6 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | Hooked loop, Trigger map, Reward design, Ethics check | AARRR funnel, Metric baseline, Experiment backlog | GQM Table, Metric Profiles | Experiment results, Decision log, Learning summary |
Tagsno overlap | GrowthBehaviorRetention | GrowthMetricsExperiments | MetricsMeasurementEngineeringAlignment | ExperimentsGrowthAnalyticsValidation |