A complete product analytics platform you can self-host — no data leaves your infrastructure.
Each app below addresses a specific gap in PostHog's offering. We picked them based on real user review patterns and feature differentiation.
Mixpanel offers powerful event tracking, funnels, and retention analysis, though it is SaaS-only without self-hosting.
Explore Mixpanel data →Amplitude provides best-in-class retention and lifecycle analysis for product teams at growth-stage companies.
Explore Amplitude data →Heap automatically captures every user interaction without manual event definition, enabling retroactive analysis.
Explore Heap data →Plausible is a lightweight, privacy-first web analytics tool that is open-source and can be self-hosted, focused on simple traffic metrics.
Explore Plausible data →GrowthBook is an open-source experimentation platform for A/B testing and feature flagging that integrates with existing analytics tools.
Explore GrowthBook data →Umami is a simple, fast, open-source web analytics tool that can be self-hosted as a privacy-first Google Analytics alternative.
Explore Umami data →PostHog gained rapid adoption by being the only fully open-source, self-hostable option combining analytics, session replay, A/B testing, and feature flags.
Yes. PostHog is open-source and can be self-hosted on your own infrastructure for free. PostHog Cloud also has a generous free tier for up to 1 million events per month.
Yes. PostHog includes session replay alongside analytics, funnels, feature flags, and A/B testing in the same platform.
PostHog can be self-hosted and is open-source, giving teams full data control. Mixpanel is SaaS-only but has a more mature analytics UI. PostHog also includes session replay and feature flags natively, while Mixpanel does not.
App Vulture tracks GitHub activity, App Store ratings, and review sentiment to identify open-source tools that are actively maintained and trusted by engineering teams.
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