Google Analytics 4 alternatives

4 analytics that you might consider instead of Google Analytics 4.

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

Why look for Google Analytics 4 alternatives?

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

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

#1 alternative

PostHog

The open source product analytics platform

Open SourcefreemiumUsage-based

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

Compare Google Analytics 4 vs PostHog →Visit PostHog ↗

#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 Google Analytics 4 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 Google Analytics 4 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 Google Analytics 4 vs Umami →Visit Umami ↗

Frequently asked questions

What is the best Google Analytics 4 alternative in 2026?

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

Are there free alternatives to Google Analytics 4?

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

Are there open-source alternatives to Google Analytics 4?

Yes. PostHog, 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 Google Analytics 4?

The most common reasons: cost (scaling Google Analytics 4 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 Google Analytics 4?

Migration difficulty scales with how much Google Analytics 4-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 Google Analytics 4 API or feature your app calls, then map each to the replacement.

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