View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Growth Golden Circle |  Innovation Lean Startup |  Product Discovery Smoke Test |  Product Discovery Pretotyping |
|---|---|---|---|---|
Purposedifferent | In positioning and communication, what an offering actually stands for often becomes blurred. The Golden Circle sharpens a product's inner rationale and connects purpose, approach, and offering into a clear statement. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | Pretotyping clarifies whether a customer problem and solution idea create enough real demand. It separates problem, assumption, solution, and evidence, and captures the result as a pretotyping sketch, test setup, and conversion data. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 30-60 min | Wochen bis Monate je Lernzyklus | 1-5 Tage | Stunden bis wenige Tage |
Participantsdifferent | 1-8 | 2-8 | Nutzertraffic | 1-4 |
Formatdifferent | Workshop + async | Workshop + async | Async | Workshop + async |
Outputdifferent | Why Statement, Messaging Notes, Positioning Draft | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Interest Metrics, Conversion Signal, Learning Note | Pretotyping sketch, Test setup, Conversion data, Go or no-go decision |
Tagsno overlap | MarketingPositioningCommunication | LeanStartupValidationMVP | ValidationExperimentsDemandGrowth | ValidationDemandMVP |