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| Criterion | ![]() UX Research HEART Framework | ![]() UX Design Lean UX Canvas | ![]() Product Discovery Test Card |
|---|---|---|---|
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. | The Lean UX Canvas helps clarify user behavior, touchpoints, and concept decisions. It makes assumptions and desired outcomes visible and captures the result as a completed canvas, hypothesis list, and first experiment. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Medium | Medium | Low |
Timedifferent | 120 min initial, dann laufend | 2-3 h | 20-35 min |
Participantsdifferent | 3-6 | 3-8 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | HEART-GSM Table, Dashboard | Completed Lean UX Canvas, Hypothesis list, First experiment | Test Card with a pre-set threshold |
Tagsno overlap | MetricsUX researchMeasurementSatisfaction | CanvasHypothesisOutcomesDiscovery | ExperimentsValidationDiscoveryHypothesis |
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Methods with strong topical overlap with the current selection, not yet in the comparison.






