PostHog
The open source product OS
Open-source product analytics, session recording, feature flagging and A/B testing that you can self-host. Everything engineers need to build better products.
What PostHog looks like
How Users feel about PostHog
Pros
Cons
What reviewers say about PostHog
Makers widely tout PostHog’s all‑in‑one ease, fast setup, and developer‑first flexibility. The makers of Langfuse say they use it for everything—from web analytics to backend telemetry—and praise the support. The makers of BeforeSunset AI credit its detailed analytics for sharper marketing decisions, while the makers of Dodo Payments value self‑hosted insights with privacy control. Broader users highlight session replays, feature flags, and intuitive dashboards. Minor critiques mention UI polish and learning curve, but overall sentiment is enthusiastic and adoption-sticky.
This AI synopsis blends highlights gathered from recent reviewers.