View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Solution Interview |  Business Strategy 5-Minuten VC-Check |  Innovation Design Thinking |
|---|---|---|---|
Purposedifferent | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | For complex user problems with an uncertain cause, the method connects observation, interpretation, and experiment into a learning cycle. It keeps the focus on real needs and avoids premature solution language. This produces robust decisions for product and service. |
Complexitydifferent | Medium | Low | High |
Timedifferent | 30-60 min je Interview | 5-15 min | 1 Tag bis mehrere Wochen |
Participantsdifferent | 5-10 Interviews | 1-5 | 4-10 |
Formatdifferent | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Solution Feedback, Objection List, Validation Notes | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Problem Statement, Prototype, Test Learnings |
Tagsno overlap | ValidationInterviewsPrototype | StartupValidationCompetition | InnovationPrototypeResearch |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
