PostHog pricing
PostHog starts at $0.00005/event and has a free tier, with self-serve signup.
Last checked 2026-08-22. Verify on the vendor's own page before you commit spend.
Plans
| Plan | Price | Included |
|---|---|---|
| Free | $0/mo | 1 million events/mo |
| Product Analytics | $0.00005/event | 1 million events/mo free tier |
| Session Replay | $0.005/recording | 5,000 recordings/mo free tier |
| Feature Flags | $0.0001/request | 1 million requests/mo free tier |
| Managed warehouse | $0.000015/row | 1 million rows/mo free tier |
The Free plan at $0/mo covers 1 million events/mo, which is where an agent would start.
Can an agent buy this on its own?
A price is only half the question. The other half is whether software can get from landing on the site to making a paid call without a person, which is what the AgentReady measures under adopt.
For PostHog, it can create an account itself; no sales call stands in the way; the signup flow is one an agent can actually complete; billing is self-serve.
Against that, credentials must be minted by hand in a dashboard. Each of those is a point where an unattended run stops and waits for a human.
That works out to 81/100 on adopt, against 67/100 overall.
What you are paying for
PostHog is a product analytics platform that helps teams understand customer behavior, automatically diagnose problems, fix bugs, and generate pull requests. It provides 250+ data and analysis tools including product analytics, session replay, feature flags, experiments, surveys, error tracking, and AI-powered capabilities.
Next
PostHog's full agent-readiness profile breaks down all 41 signals. Alternatives to PostHog ranks what else does the same job.
An agent can fetch this as data: GET /v1/pricing?domain=posthog.com