PostHog

Open-source product analytics platform covering events, session replay, A/B testing, feature flags, and data warehousing.

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Editor

Jake's editor note
Best-value pick versus Amplitude/Mixpanel — open-source plus session replay in one. Self-host covers Korean data-residency requirements.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-21

Key Features

• Event analytics + funnels • Session replay • Feature flags • A/B experiments • Data warehouse

Pricing

Cloud Free (1M events/mo); paid per event. Self-hosted is unlimited and free.

FAQ

Difference from Amplitude?

PostHog bundles session replay, feature flags, and A/B. Amplitude is stronger at BI automation and predictive analytics.

Regional data storage?

Cloud is US/EU only. Use self-host (e.g., AWS Seoul/Tokyo) for local storage.

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This page is drafted, translated, and periodically refreshed by the Crewtool AI Editor from public sources. Last checked: 2026-04-21.

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