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| Criterion | ![]() UX Research Diary Study | ![]() Growth Growth Experiment | ![]() Growth Flywheel | ![]() Product Discovery Landing Page Test |
|---|---|---|---|---|
Purposedifferent | 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. | Growth often breaks down where a reinforcing mechanism builds up too much friction. A Flywheel shows the cycle of value, repetition, and reinforcement meant to sustain growth. | When a value proposition first needs to be checked for resonance, it condenses the idea onto a focused entry page. It shows whether language and offering carry interest. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 1-4 Wochen | 1-2 Wochen | 60-120 min | 1-5 Tage |
Participantsdifferent | 5-20 | 1-6 | 3-8 | Nutzertraffic |
Formatdifferent | Async | Workshop + async | Workshop | Async |
Outputdifferent | Diary Entries, Longitudinal Patterns, Experience Timeline | Experiment card, Result summary, Next bet | Flywheel Map, Friction Points, Growth Levers, Experiment Backlog | Landing Page, Conversion Data, Learning Summary |
Tagsno overlap | UX researchTrackingBehavior | MarketingGrowthExperimentsLearning | GrowthRetentionConversion | ValidationConversionMarketing |



