View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  UX Research HEART Framework |  Growth Pirate Metrics AARRR |  UX Research Diary Study |  Growth Growth Experiment |
|---|---|---|---|---|
Purposedifferent | 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. | 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. | 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 growth ideas surface quickly, the temptation to build immediately instead of learning is high. A Growth Experiment frames an assumption so target group, lever, and measurement are clear before the first deployment. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 120 min initial, dann laufend | 1-2 h Setup, laufend | 1-4 Wochen | 1-2 Wochen |
Participantsdifferent | 3-6 | 2-8 | 5-20 | 1-6 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | HEART-GSM Table, Dashboard | AARRR funnel, Metric baseline, Experiment backlog | Diary Entries, Longitudinal Patterns, Experience Timeline | Experiment card, Result summary, Next bet |
Tagsno overlap | MetricsUX researchMeasurementSatisfaction | GrowthMetricsExperiments | UX researchTrackingBehavior | MarketingGrowthExperimentsLearning |