PostHog

PostHog is an all-in-one product platform designed for developers and product teams to analyze, test, observe, and deploy new features with speed and precision. By consolidating over 10 essential product and data tools into a single, integrated platform, PostHog eliminates the need for disparate solutions, streamlining workflows and reducing engineering overhead.

Key features include robust product analytics, session replay, feature flags, experiments, surveys, product tours, and product roadmaps. The platform also offers advanced marketing tools such as web analytics, messaging, heatmaps, and no-code A/B testing, as well as support and sales modules like AI docs chat, issue tracking, revenue analytics, and CRM. For engineering and data teams, PostHog provides a comprehensive suite including a customer data platform (CDP), data warehouse, error tracking, and LLM observability.

  • Event-based analytics with auto-capture, cohorts, conversion funnels, and SQL access
  • Session replay and user journey visualization
  • Feature flag management and experimentation tools
  • Surveys, product tours, and customizable product roadmaps
  • Web and mobile SDKs for seamless integration across tech stacks
  • API and full SQL access for custom reporting and data manipulation
  • Privacy controls, regional hosting (US/EU), and open-source codebase for compliance
  • Rapid product iteration with weekly updates and transparent public roadmap

PostHog is trusted by leading startups and enterprises alike, offering scalable, usage-based pricing and a generous free tier. Its open-source foundation and active community make it a flexible choice for organizations seeking full control and transparency over their product data and analytics infrastructure.

Included in the Free Tier

  • Access to 1 project
  • 1-year data retention for all data except recordings
  • Unlimited team members per account
  • No credit card required to sign up
  • Community support via forum
  • 1 million analytics events per month
  • 5,000 session replay recordings per month
  • 1 million feature flag requests per month
  • 1 million experiment requests per month (billed with feature flags)
  • 100,000 error tracking exceptions per month
  • 250 survey responses per month
  • 1 million data warehouse rows per month
  • No limits on tracked users
  • API access included
  • Google, Github, and Gitlab SSO included
  • Usage resets monthly
  • US and EU cloud region options
  • Recordings retained for 1 month
  • Free tier available forever, not a trial

Visit the PostHog Pricing Page for more information on its free tier offering.