Mixpanel vs PostHog: Which is better in 2026?
A side-by-side comparison of pricing, features, and use cases to help you decide between Mixpanel and PostHog.
Product analytics platform
All-in-one product analytics, open source
Head-to-head comparison
| Feature | Mixpanel | PostHog |
|---|---|---|
| Starting price | $28/mo | Free/mo ✓ Cheaper |
| Free plan | ✓ Yes | ✓ Yes |
| Pricing model | freemium | freemium |
| G2 rating | 4.6/5 ↑ | 4.4/5 |
| Capterra rating | 4.5/5 | 4.5/5 |
| Founded | 2009 | 2020 |
Mixpanel: pros & cons
- ✓Powerful event-based analytics
- ✓Generous free plan
- ✓Strong funnel and retention reports
- ✓Easy SDK setup
- ✗Can be complex to set up correctly
- ✗Expensive at scale
- ✗Less suited for marketing analytics
PostHog: pros & cons
- ✓Open source with self-hosted option
- ✓All-in-one platform
- ✓Very generous free tier
- ✓Developer-friendly
- ✗Less polished UI than Amplitude/Mixpanel
- ✗Self-hosting requires technical expertise
- ✗Usage-based pricing can surprise
Choose Mixpanel if...
- →Your product team tracks user behaviour with event-based analytics and needs powerful funnel and retention reports
- →You want to run cohort analyses to understand how different user segments behave over time
- →Your growth team needs self-serve analytics where non-engineers can build reports without SQL
Choose PostHog if...
- →Your engineering team wants analytics, feature flags, session recording, and A/B testing in one tool without managing four separate vendor contracts
- →You handle sensitive data and need the option to self-host on your own infrastructure for full data ownership and privacy compliance
- →You're an early-stage startup that wants a generous free tier covering 1M events per month plus all core analytics features
Our verdict
Mixpanel and PostHog are closely matched on user ratings. PostHog is the more affordable option. The right pick depends on your team size and workflow.
Mixpanel vs PostHog: frequently asked questions
Is Mixpanel better than PostHog?
Mixpanel has a higher G2 score (4.6/5 vs 4.4/5). The best tool depends on your specific use case and budget.
Which is cheaper, Mixpanel or PostHog?
PostHog is cheaper, starting at Free/mo.
What is the main difference between Mixpanel and PostHog?
Mixpanel focuses on event tracking, funnel analysis, retention reports. PostHog focuses on event analytics, session recording, feature flags. Both serve similar use cases but differ in approach and pricing model.
Can I migrate from Mixpanel to PostHog?
Most teams migrate between Mixpanel and PostHog within a day or two. Export your data from Mixpanel (typically as CSV or via API), then use PostHog's import wizard to bring it across. Check each tool's help centre for a step-by-step migration guide before switching.