Mixpanel vs PostHog
Side-by-side comparison of features, pricing, ratings, and alternatives.
Mixpanel is a product analytics platform focused on event tracking, funnels, retention, and cohort analysis to help teams understand how users engage with their product. It is popular with product and growth teams.
PostHog is an open-source product analytics platform bundling analytics, session replay, feature flags, A/B testing, and surveys in one tool. It can be self-hosted or used as a cloud service.
Free tier; paid plans scale with tracked users/events.
Generous free cloud tier; usage-based paid; open-source self-host.
- Powerful funnels and retention
- Good self-serve UX
- Generous free tier
- Strong for product teams
- Many tools in one platform
- Open source and self-hostable
- Generous free tier
- Developer-friendly
- Setup requires event planning
- Costs scale with volume
- Less about page-level web analytics
- Broad scope can feel heavy
- Self-hosting needs ops effort
- Newer than incumbents
What reviewers say
Mixpanel Reviews
4.5 (2)Great analytics
Mixpanel has been part of our stack. Generous free tier. No real complaints. Would recommend.
Recommend Mixpanel
Been using Mixpanel for a while. Good self-serve UX. Minor gripe: less about page-level web analytics. Would recommend.
PostHog Reviews
4.0 (3)Recommend PostHog
Tried PostHog recently. Developer-friendly. No real complaints. Would recommend.
Great analytics
We rolled out PostHog last quarter. Open source and self-hostable. Minor gripe: broad scope can feel heavy. Would recommend.
Decent with caveats
Tried PostHog recently. Upside: many tools in one platform. Downside: broad scope can feel heavy.
More alternatives & similar tools
Alternatives to Mixpanel
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The Verdict
AI-generated from listing dataMixpanel offers a mature, product‑team‑focused analytics platform with a generous free tier, while PostHog gives an open‑source, all‑in‑one suite that can be self‑hosted but requires more ops effort.
Key differences
- •Open‑source vs. proprietary: PostHog can be self‑hosted; Mixpanel is SaaS only.
- •Feature breadth: PostHog bundles session replay, feature flags, surveys, and data warehouse; Mixpanel focuses on event funnels and retention.
- •Pricing model: Mixpanel costs scale with tracked users/events; PostHog offers a freemium cloud tier and usage‑based paid plans.
- •Ops overhead: PostHog self‑hosting adds operational work; Mixpanel requires no infrastructure management.
- •Target audience nuance: Mixpanel is aimed at product/growth teams; PostHog is pitched to engineering as well as product teams.
Pricing & value
PostHog provides a generous free cloud tier and usage‑based paid plans; Mixpanel’s free tier is limited and paid plans scale with volume.
Ease of use / learning curve
Mixpanel’s self‑serve UI is noted as good and requires only event planning, whereas PostHog’s broader toolset can feel heavy.
Features & depth
PostHog includes session replay, feature flags, A/B testing, surveys, and data warehouse in one platform; Mixpanel focuses on funnels, retention, and cohorts.
Integrations & ecosystem
Mixpanel has an established SaaS ecosystem and API; PostHog is newer with fewer third‑party integrations (not specified).
Collaboration
Mixpanel’s self‑serve dashboards are designed for product and growth teams; PostHog’s developer‑centric tools may need more coordination.
Scalability
Mixpanel scales automatically in the cloud; PostHog scaling depends on self‑hosted infrastructure or usage‑based cloud limits.
Support
Mixpanel, as an established SaaS, offers standard support channels; PostHog’s support level isn’t specified.
Security & privacy
PostHog can be self‑hosted for full data control; Mixpanel is cloud‑only, so data resides with the vendor.
Migration / lock‑in
PostHog’s open‑source code allows easier export or self‑hosting; Mixpanel’s proprietary platform may lock data in.
Choose Mixpanel if…
Product teams needing ready‑made funnels/retention with minimal ops effort.
Choose PostHog if…
Engineering‑driven teams wanting an all‑in‑one, self‑hostable analytics suite.
Common questions
Which tool is cheaper for a small startup?
PostHog offers a generous free cloud tier and usage‑based pricing, making it cheaper than Mixpanel’s volume‑based paid plans.
Can I host the analytics data on my own servers?
Yes, PostHog is open source and can be self‑hosted; Mixpanel is cloud‑only SaaS.
Do both platforms support feature flags and A/B testing?
PostHog includes built‑in feature flags and A/B testing; Mixpanel does not list these capabilities.