PostHog vs Mixpanel

Detailed comparison to help you choose the right tool for your needs

P

PostHog

Open-source product analytics suite

4.5
Editorial Rating
M

Mixpanel

Product analytics for data-driven teams

4.6
Editorial Rating

Quick Comparison

Rating

4.5
vs
4.6

Starting Price

Free
vs
Free

Pricing Model

freemium
vs
freemium
Feature
PostHog
Mixpanel
Product analytics
Session replay
Feature flags
A/B testing
Surveys
Data warehouse
Funnel analysis
Retention cohorts
User flows
A/B test analysis
Custom dashboards
Data warehouse sync

PostHog Pros

  • All-in-one analytics replay flags and testing
  • Generous free tier with 1M events per month
  • Open source and self-hostable
  • Developer-friendly with SQL access
  • No vendor lock-in with data portability
  • Transparent usage-based pricing

PostHog Cons

  • Younger platform still maturing
  • UI less polished than Mixpanel or Amplitude
  • Self-hosting requires significant DevOps
  • Documentation gaps for advanced features
  • Performance can lag with very large datasets
  • Mobile SDKs less mature than competitors

Mixpanel Pros

  • Best-in-class funnel and retention analysis
  • Generous free tier with 20M events
  • Intuitive query builder for non-technical users
  • Strong data warehouse integrations
  • Fast query performance even at scale
  • Excellent mobile analytics SDKs

Mixpanel Cons

  • Pricing jumps significantly beyond free tier
  • Limited attribution modeling capabilities
  • Requires thoughtful event taxonomy upfront
  • No built-in session replay
  • Implementation requires engineering resources
  • Historical data import can be complex

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