Stop guessing. Start knowing.
Signal turns raw product events into clear answers about activation, retention, and revenue.
Start freeActive users
48,210
Funnels in seconds
Build conversion and retention reports without writing SQL.
Cohort insights
See exactly which users stick — and which silently churn.
Self-serve for everyone
PMs and marketers get answers without bugging data teams.
Warehouse-native
Syncs with your warehouse so the numbers always match.