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| Criterion |  Growth Hooked Model |  Operations Getting Things Done |  Growth North Star Metric |  Operations Eat the Frog |
|---|---|---|---|---|
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. | With many open commitments and ideas in daily life, a reliable external storage system emerges. The method relieves the mind so priority and context don't have to compete in memory. | When product teams track many metrics, the view of the actual customer outcome easily gets lost. A North Star Metric bundles growth, usage, and value contribution into one signal that makes the system's direction visible. | The method protects energy and attention for the task that creates the largest progress and is often postponed. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | Multiple workshops over several weeks | 1-2 h Setup, laufend | 1-2 h | 15-90 min daily |
Participantsdifferent | 2-8 | 1 | 3-8 | 1 |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | Hooked loop, Trigger map, Reward design, Ethics check | Action Lists, Project List, Review Routine | North Star metric, Input metric tree, Measurement cadence | Priority Task, Completion Note, Daily Focus |
Tagsno overlap | GrowthBehaviorRetention | ProductivityPlanningTasksExecution | GrowthMetricsAlignmentRetention | PrioritizationProductivityFocusExecution |