Product-Market Fit Score Tool
Review your waitlist, interviews, and demand signals, then get a clearer product-market fit score before you commit to building.
Last updated March 2026
What PMF Lab measures
PMF Lab scores the strength of your demand evidence, not just your confidence. It looks at customer signals, urgency, traction, and how clearly the pain shows up in the market.
When to use it
Use it before building a new MVP, before raising money on a weak story, or when you need to know whether current traction is strong enough to justify product development.
What the output gives you
You get a readiness score, practical recommendations, and a clearer decision on whether to build now or keep iterating on validation.