View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Growth North Star Metric |  UX Research Diary Study |  Product Strategy Counter Metrics |  UX Research HEART Framework |
|---|---|---|---|---|
Purposedifferent | 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. | When experiences build up over days or weeks and a single session cannot capture them, Diary Study records the course of everyday life. Recurring triggers, moods, and habits become visible this way, beyond the sharpness of memory. | 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. | Helps clarify observations, needs, and patterns in concrete terms. It groups observations into patterns, questions, and decisions. The result is captured as a HEART-GSM table and dashboard. |
Complexitydifferent | Medium | Medium | Low | Medium |
Timedifferent | 1-2 h | 1-4 Wochen | 30-60 min | 120 min initial, dann laufend |
Participantsdifferent | 3-8 | 5-20 | 2-6 | 3-6 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | North Star metric, Input metric tree, Measurement cadence | Diary Entries, Longitudinal Patterns, Experience Timeline | Counter Metric List, Guardrail Definitions | HEART-GSM Table, Dashboard |
Tagsno overlap | GrowthMetricsAlignmentRetention | UX researchTrackingBehavior | MetricsMeasurementStrategyExperiments | MetricsUX researchMeasurementSatisfaction |