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20k+ GitHub StarsOpen Source & Self-Hostable Trusted by 50,000+ teams

Replace six analytics tools with one you actually control

PostHog unifies event tracking, session replay, feature flags, and A/B testing in a single open-source platform.

Replaces Amplitude ($49/mo) + Hotjar ($39/mo) + LaunchDarkly ($25/mo)

Most Popular

Starter Kit

Self-serve · Instant access

$99$39
one-time
Templates, guides & dashboardsBuy Now
Best Value

Done-For-You Setup

Expert team · Full implementation

$899$499
one-time
Custom setup + 2 weeks supportBuy Now
Secure checkout via Stripe 30-day money-back guaranteeOne-time payment · No subscription

Trusted by engineering teams at

AirbnbSpotifyY CombinatorShopifyTwilioGrafana
Why Teams Switch

Like Amplitude + Hotjar + LaunchDarkly — but open source

One platform, one data model, full control over your data. Self-host or let us run it.

20k+
GitHub Stars
50k+
Deployments
100+
Contributors
MIT
Licensed
The Problem

Your analytics stack is broken

Most product teams juggle 4–6 tools just to answer basic questions. Each means another vendor, SDK, bill, and data silo.

01

Multiple vendors, multiple bills

Amplitude for analytics, Hotjar for recordings, LaunchDarkly for flags. It adds up fast.

02

Data lives in silos

Correlating a session replay with a funnel drop-off shouldn't require three browser tabs.

03

No control over your data

Closed platforms own your data. Vendor lock-in makes switching painful.

The PostHog Solution

One platform. Full control.

Replace your entire analytics stack with a single open-source platform. Self-host or let us manage it.

Event Analytics
Session Replay
Feature Flags
A/B Testing
Funnels
User Paths
1platform instead of6
Platform Capabilities

Six tools. One SDK. Zero context-switching.

Everything ships under one data model — insights connect across the entire user journey.

Event Tracking

Auto-capture clicks, pageviews, and custom events. Query everything with SQL.

Session Replay

Watch real user sessions. Filter by properties, events, or errors — no sampling.

Feature Flags

Percentage-based rollouts, user targeting, multivariate flags. Kill switch instantly.

A/B Testing

Run experiments with statistical rigor. Bayesian analysis tells you when you have a winner.

Funnels & Paths

Map user journeys. Find where they drop off, get stuck, or convert.

User Segmentation

Slice users by any property or behavior. Build cohorts and targeted rollouts.

Get the Starter Kit — $39

Launch pricing · was $99 · Ends March 31st

Launch Pricing — 40% Off

Start shipping product insights today

Choose self-serve or done-for-you. Both include everything you need.

Most Popular

Analytics Starter Kit

Self-serve — instant access after purchase

$99$39one-time

You save $60 — launch pricing

Get Instant Access

What's included

  • Event tracking templates — SaaS, e-commerce & mobile
  • Dashboard templates — KPI, funnel & retention
  • Implementation guide — Install to first insight
  • Resource library — Best practices & advanced tips
Best Value

Done-For-You Implementation

Our team handles everything

$899$499one-time

You save $400 — launch pricing

Get Expert Setup

Everything in Starter Kit, plus

  • Custom event tracking plan — Mapped to your product
  • Dashboard setup — Built for your specific KPIs
  • Team onboarding session — Live walkthrough
  • 2 weeks dedicated support — Direct access to our team
Secure checkout via Stripe 30-day money-back guaranteeOne-time payment · No subscription

Stop paying for six tools.
Start with one.

Join 50,000+ teams using PostHog. Launch pricing ends March 31st.

Get the Starter Kit — $39Or get Done-For-You — $499
Get Starter Kit — $39