Mixpanel vs PostHog 2026: The Analytics Classic vs The Open-Source Suite
Quick verdict: Mixpanel is our overall pick for Mixpanel vs PostHog.
Mixpanel leads the score (4.1 vs 4.0) as the mature event-analytics classic — funnels, retention, reports and templates out of the box, free 1M events/month then Growth at $24/mo. PostHog counters with the open-source card: self-host free under MIT, plus session replay, feature flags and experiments, with a free 1M-events cloud tier and usage-based pricing beyond ($0.00005/event).
| Tool | Rating | Pricing | Best for |
|---|---|---|---|
| Mixpanel Best overall Best for teams | 4.1/5 | Free $24/mo | Mixpanel is product analytics built around events and funnels, with a free plan sized for … |
| PostHog Best free | 4.0/5 | Free Usage-based | PostHog is an open-source product analytics suite with session replay, feature flags and s… |
Bottom line: Mixpanel when you want the battle-tested product-analytics classic — polished funnels, retention analysis and report templates that analysts already know (4.1, verified): free 1M events/month, then Growth at $24/mo (event-based, first 1M free then $0.28/1K, ~20% off annual). PostHog when you want an open-source product suite — analytics plus session replay, feature flags and experiments in one tool (4.0, verified): self-host free under MIT, or the cloud with free 1M events/month and usage-based pricing at $0.00005/event beyond. Mixpanel takes the overall pick on analytics maturity and team familiarity; PostHog owns the free pick with its self-hostable open-source core for teams that want data ownership.
Pricing and details
Mixpanel · 4.1/5
Free plan available · $24/mo
Growth; event-based pricing, first 1M events/mo free then $0.28/1K; annual ~20% off
Mixpanel is product analytics built around events and funnels, with a free plan sized for early teams.
Score breakdown
Pros
- Best dimension: Core features at 5/5 — backed by verification against the official site & pricing.
- Second strong point: Stability at 5/5.
- Pricing: free tier, paid from $24/mo — Growth; event-based pricing, first 1M events/mo free then $0.28/1K; annual ~20% off
- Positioning: Mixpanel is product analytics built around events and funnels, with a free plan sized for early teams.
Cons
- Weakest dimension: Ease of use at 4/5.
- Weigh the learning curve for advanced workflows before committing.
Pricing verified 2026-08-31
PostHog · 4.0/5
Free plan available · Usage-based
Usage-based: 1M events/mo free, then $0.00005/event; no seat fees; free tier includes unlimited team members, 1 project, 1-year retention; MIT self-host
PostHog is an open-source product analytics suite with session replay, feature flags and self-hosting.
Score breakdown
Pros
- Best dimension: Core features at 5/5 — backed by verification against the official site & pricing.
- Second strong point: Value for money at 5/5.
- Pricing: free tier, paid from usage-based/custom — Usage-based: 1M events/mo free, then $0.00005/event; no seat fees
- Positioning: PostHog is an open-source product analytics suite with session replay, feature flags and self-hosting.
Cons
- Weakest dimension: Collaboration at 3/5.
- Weigh the premium pricing for heavier usage before committing.
Pricing verified 2026-08-31
Frequently asked questions
Which is better overall, Mixpanel or PostHog?
Mixpanel is our overall pick (4.1/5 vs 4.0/5). Mixpanel leads the score (4.1 vs 4.0) as the mature event-analytics classic — funnels, retention, reports and templates out of the box, free 1M events/month then Growth at $24/mo. PostHog counters with the open-source card: self-host free under MIT, plus session replay, feature flags and experiments, with a free 1M-events cloud tier and usage-based pricing beyond ($0.00005/event).
Do Mixpanel and PostHog offer free plans?
Mixpanel and PostHog have a free tier. Mixpanel paid plans start at $24/mo; PostHog paid plans start at Usage-based.
What does Mixpanel cost?
$24/mo — Growth; event-based pricing, first 1M events/mo free then $0.28/1K; annual ~20% off. Prices were last verified on 2026-09-02.