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 Design Service Blueprinting |  Product Discovery Opportunity Interview |  Product Discovery Test Card |
|---|---|---|---|
Purposedifferent | When a service experience is spread across several touchpoints, it brings frontstage and backstage together. It shows where user contact and internal responsibility must fit. | When opportunities are still hidden behind signals of need, it structures conversations around needs and obstacles. It looks for patterns that lead to new product opportunities. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | High | Medium | Low |
Timedifferent | 0.5-2 Tage | 30-60 min je Interview | 20-35 min |
Participantsdifferent | 6-12 | 5-12 Interviews | 1-5 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Service Blueprint, Fail Points, Ownership Map | Interview Notes, Opportunity Themes, Customer Quotes | Test Card with a pre-set threshold |
Tagsno overlap | Service designOperationsJourneyBlueprint | DiscoveryInterviewsOpportunityCustomer | ExperimentsValidationDiscoveryHypothesis |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
