Definition
A Painted Door Test is a demand validation method where users see and interact with a realistic product entry point before the full product exists. The key idea is to measure real intent, not opinions.
BASIC · 6 min read
A beginner guide to Painted Door Testing: what it is, why teams use it, and how it validates demand before product build.
A Painted Door Test is a demand validation method where users see and interact with a realistic product entry point before the full product exists. The key idea is to measure real intent, not opinions.
Teams use Painted Door Tests to reduce wasted engineering effort. Instead of building first and discovering weak demand later, they test market response early and cheaply.
Success depends on pre-defined thresholds: qualified click-through rate, install intent, cost-per-intent event, and drop-off behavior across key funnel steps.
Yes. In practice, the terms are often used interchangeably.
Yes. It is specifically useful before major product investment.