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PostHog vs Amplitude

Open-source product analytics vs managed leader.

PostHog is open-source, self-hostable, includes analytics + feature flags + session replay. Amplitude is a managed specialist.

At a glance

PostHogAmplitude
HostingSelf or cloudCloud only
ScopeAnalytics + flags + replayAnalytics-focused
PriceUsage-basedUsage-based

When to pick PostHog

Want all-in-one (analytics + flags + replay), cost-conscious, self-host option.

When to pick Amplitude

Analytics depth and UX, comfortable paying for specialization.

My verdict

PostHog for startups and teams consolidating. Amplitude for analytics-focused mature teams.

Further reading