PostHog alternatives

4 analytics that you might consider instead of PostHog.

By Bilal Almukhtar Edited by Sofia DraganovLast updated April 20, 2026

Why look for PostHog alternatives?

PostHog is an all-in-one open-source product platform: analytics, session replay, feature flags, A/B testing.

Depending on your stack, budget, and whether you prefer open-source software, one of the options below may be a better fit.

#1 alternative

Google Analytics 4

Free web analytics by Google

freeFree

Google Analytics 4 is the free, event-based web and app analytics platform from Google.

Compare PostHog vs Google Analytics 4 →Visit Google Analytics 4 ↗

#2 alternative

Plausible

Simple and privacy-friendly analytics

Open Sourcefreemiumfrom $9/mo

Plausible is a lightweight, open-source, cookie-free, GDPR-compliant web analytics tool.

Compare PostHog vs Plausible →Visit Plausible ↗

#3 alternative

Mixpanel

Event analytics for product teams

freemiumfrom $28/mo

Mixpanel is a product analytics platform focused on event tracking, funnels, and cohort analysis.

Compare PostHog vs Mixpanel →Visit Mixpanel ↗

#4 alternative

Umami

Open source, privacy-focused web analytics

Open Sourcefreemiumfrom $9/mo

Umami is a simple, fast, privacy-focused open-source web analytics alternative to Google Analytics.

Compare PostHog vs Umami →Visit Umami ↗

Frequently asked questions

What is the best PostHog alternative in 2026?

It depends on what you valued about PostHog in the first place. If you want something similar with the broadest ecosystem, Google Analytics 4 is a common choice. If you want open source, Plausible is a strong pick.

Are there free alternatives to PostHog?

Yes. Google Analytics 4, Mixpanel, Umami offer a free tier. Limits vary — check the individual tool pages for details.

Are there open-source alternatives to PostHog?

Yes. Plausible, Umami are open source and can be self-hosted. This means zero vendor lock-in, but you take on operational responsibility.

Why would I switch from PostHog?

The most common reasons: cost (scaling PostHog becomes expensive), vendor lock-in (you want portability), feature gaps (another tool does your specific use case better), or compliance (data residency, self-hosting). The alternatives above address one or more of these.

How hard is it to migrate away from PostHog?

Migration difficulty scales with how much PostHog-specific surface area you use. A shallow integration is a few hours; a deep one with custom SDKs, webhooks, and proprietary data types can take weeks. Start by listing every PostHog API or feature your app calls, then map each to the replacement.

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