PostHog
All-in-one open-source product analytics suite.
Best for
Engineering teams seeking self-hosted analytics control.
Skip if
Non-technical teams or those needing instant support.
What is PostHog?
PostHog is an open-source product analytics platform bundling analytics, session replay, feature flags, A/B testing, and surveys in one tool. It can be self-hosted or used as a cloud service.
SpecificationsAI-estimated
Key Features of PostHog
Use Cases for PostHog
All-in-one Product Data
Combine analytics, replay, and experimentation in one tool.
Self-hosted Analytics Stack
Run the full suite on your own infrastructure.
Pros & Cons of PostHog
Pros
- Many tools in one platform
- Open source and self-hostable
- Generous free tier
- Developer-friendly
Cons
- Broad scope can feel heavy
- Self-hosting needs ops effort
- Newer than incumbents
Frequently Asked Questions
What does PostHog include?
Analytics, session replay, feature flags, A/B testing, and surveys.
Is it open source?
Yes, and it can be self-hosted.
Pricing Overview
View full pricing →Generous free cloud tier; usage-based paid; open-source self-host.
Reviews & Ratings4.0
Recommend PostHog
by Verified User • 7/5/2026
Tried PostHog recently. Developer-friendly. No real complaints. Would recommend.
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