Open source product analytics with complete data control
PostHog is an all-in-one open source product analytics platform that helps product teams build better products. With self-hosting options, complete data control, and a privacy-first approach, PostHog is the ideal alternative to proprietary tools.
Over 25,000 companies, including Y Combinator, Airbus, and Hasura, use PostHog for data-driven product decisions.
Fully open source, MIT license
Complete data ownership & privacy
Analytics, A/B tests, feature flags in one tool
Event tracking, funnels, cohorts
Privacy-respecting user sessions
Feature rollouts & A/B testing
Click & interaction heatmaps
Flexibility for every requirement
Managed hosting with 1M events free
Complete control over data & infrastructure
Dedicated support & custom features
Open source analytics leader
The difference from proprietary tools
Tell us what you need and get exact pricing + timeline in 24 hours
Launch your product quickly and start generating revenue
No surprises - clear pricing and timelines upfront
Transparent communication and guaranteed delivery
Built to grow with your business needs