PostHog – We make dev tools for product engineers

Product OSPricingDocsCommunityCompanyMore

home.mdx

We make dev tools that help product engineers build successful products.

Get started - freeInstall with AI

Install with AI in 90 seconds BETA

Paste into your terminal or an AI code editor.

Terminal

npx -y @posthog/wizard@latest

Copy AI prompt

Works with:

• Your terminal
• 
  Cursor
• Replit
• Bolt

Supports:

• Next.js

• React

• React Native

• Svelte

• Astro

Questions? Watch a demo or talk to a human.

Startup / Side projectGrowthScale

Session ReplayWeb AnalyticsProduct AnalyticsError TrackingExperimentsFeature FlagsSurveysCustom dashboardsCDP

Go to app library (34)

Session Replay

Watch people use your product

Explore


Who's using PostHog?

Here are some of our paying customers. (Yes they actually use us, no it's not just some random engineer who tried us out 2+ years ago.)

Shuffle companies

VCs love them

Product engineers love them

Open customers.mdx

Customer data infrastructure, built for product engineers

Built-in, Product OS ships with:

• A data warehouse

• 120+ sources/destinations

• SQL editor + BI + data viz

• User activity feed (CDP-lite)

• API, webhooks

When you're analyzing how customers use your product, you should be operating from the full set of data.

This includes customer information that happens outside your product:

• payments from Stripe
• exceptions in an error tracking tool
• tickets in your support platform

Having all the data in one place means you can make more informed decisions about what to build next.

PostHog's Product OS isn't just analytics – it's the entire suite of tools built to give you a single source of truth about your customers.

README: Data warehouse / CDP / ETL.md

Usage-based pricing

Our whole philosophy is that you shouldn't have to worry about pricing.

All our paid products are pay-per-use with generous monthly free tiers. In fact, 98% of our customers use PostHog for free.

We aim to be the cheapest option at scale – PostHog should be a no-brainer. You never have to "jump on a quick call" with sales.

Here are some examples of how we charge for most popular products:

Product

Free tier

Pricing (decreases with volume)

1

Product Analytics

1 million events/mo

$0.00005/event

2

Session Replay

5,000 recordings/mo

$0.005/recording

3

Feature Flags

1 million requests/mo

$0.0001/request

4

Data warehouse

1 million rows/mo

$0.000015/row

Explore pricing

"How can AI help analyze data and build products faster?"

We have several teams working on AI on a handful of fronts. PostHog AI works across PostHog – and it's way more than just generating insights.

PostHog AI helps you automate monotonous tasks of gathering context and summarizing information – and will soon have the ability to make code changes to fix bugs and improve software.

Learn about PostHog AI

Why PostHog?

We're different from most companies for a bunch of reasons:

• Transparency. You can read our company handbook, our sales manual, and company strategy.
• We ship fast. See our changelog.
• Actually -technical support. Our support folks all have engineering backgrounds.

Read more about us

Bedtime reading

Still here? We've got some links that may be mildly interesting to you:

• demo.mov
• Technical docs
• API
• Ask a question
• Small teams at PostHog

Shameless CTA

If nothing else has sold you on PostHog, hopefully these classic marketing tactics will.

Eco-friendly

PostHog Cloud

Digital download*

Notendorsed

by Kim K

*PostHog is a web product and cannot be installed by CD.

We did once send some customers a floppy disk but it was a Rickroll.

Eco-friendly

PostHog Cloud

Digital download*

• Select your cloud
  • US (Virginia)
  • EU (Frankfurt)
• Starts at:
  $0 Free>1 left at this price!!

Get started

Hurry: 380 companies signed up today.

Act now and get $0 off your first order.

Thanks for being visitor number