Product-market fit,
as a number you can watch.
Your PMF score is the share of users who’d be very disappointed to lose your product. FitSignal tracks it against the 40% benchmark, week over week, with the statistical confidence to know whether to trust it yet.
The 40% line, everywhere
The benchmark isn’t a footnote — it’s drawn on the gauge, the trend chart, and every persona bar. You always know which side of the line you’re on, and by how much.
Honest about confidence
A score from 12 responses is a coin flip. FitSignal shows a confidence level with every number — low, medium, high — so you never present noise as signal.
Sliced any way you decide
Filter by period, survey, or persona — including a one-click “target personas only” view. The score that matters is the one for the customers you’re actually building for.
Each segment is a different to-do list.
The distribution isn’t decoration. Your very disappointed users define what to protect. The somewhat disappointed are your growth — their blockers feed the word clouds and AI analysis. The rest? Deliberately ignored, so you don’t dilute the product chasing people who were never your market.