stackswitch

Best PostHog Alternatives (2026)

PostHog is all-in-one product analytics, open source, starting at Free/mo. Here are the best alternatives — whether you need something cheaper, simpler, or with different features.

4 alternatives compared ✓ 4 with free plans

Why people switch from PostHog

  • Less polished UI than Amplitude/Mixpanel
  • Self-hosting requires technical expertise
  • Usage-based pricing can surprise
Our top pick
Mixpanel

Product analytics platform

#1 Alternative

Mixpanel

Product analytics platform

Starting at
Free
Paid from $28

Mixpanel is a powerful product analytics platform that helps teams understand user behaviour through event-based tracking. Used by product managers and growth teams to measure retention, funnels, and feature adoption.

✓ Powerful event-based analytics✓ Generous free plan✓ Strong funnel and retention reports
#2 Alternative

Amplitude

Digital analytics platform for product teams

Starting at
Free
Paid from $49

Amplitude is a leading digital analytics platform that helps product teams understand user behaviour, improve retention, and make data-driven decisions. Widely used by growth and product teams at fast-growing SaaS companies.

✓ Powerful behavioural analytics✓ Strong cohort and funnel tools✓ Generous free tier
#3 Alternative

Heap

Auto-capture analytics — no tagging required

Starting at
Free

Heap automatically captures every user interaction — clicks, form submissions, page views — without any manual event tracking setup. This retroactive data collection means you never miss an event, even if you didn't think to track it.

✓ No manual event tagging needed✓ Retroactive analysis✓ Good session replay
#4 Alternative

June

Product analytics for B2B SaaS teams using Segment data

Starting at
Free
Paid from $149

June is a product analytics tool built on top of Segment, designed specifically for B2B SaaS companies. It auto-generates reports for key SaaS metrics — activation, retention, churn, company-level analytics — without requiring manual dashboard setup. Simpler and faster to get value from than Mixpanel or Amplitude for early-stage and growth-stage SaaS teams.

✓ Much faster to set up than Amplitude or Mixpanel✓ Pre-built SaaS metrics reports✓ Company-level analytics out of the box

PostHog vs alternatives: quick comparison

Tool Starting price Free plan Pricing model G2 score
PostHog (current) Free freemium 4.4/5
Mixpanel $28 freemium 4.6/5
Amplitude $49 freemium 4.5/5
Heap Free freemium 4.4/5
June $149 paid 4.7/5

How to switch from PostHog

  1. 1.
    Export your data first

    Before cancelling, export everything from PostHog — contacts, projects, records, or reports. Most tools offer a CSV export under Settings → Data Export. Download and store it as a backup even if you don't need it immediately.

  2. 2.
    Trial the alternative with a real project

    Mixpanel and Amplitude both offer free plans — sign up and run a live project in parallel before committing. Most paid alternatives also offer 14–30 day trials.

  3. 3.
    Import and run both tools briefly

    Use the import wizard in your chosen alternative to bring across your exported data. Run both tools in parallel for 2–4 weeks so your team can adapt without losing continuity. Most migrations take less than a day for small teams.

  4. 4.
    Cancel before the next billing cycle

    Cancel PostHog before renewal to avoid being charged for another month or year. Check whether you're on a monthly or annual plan — annual plans often have no mid-cycle refunds. Keep your final data export on file.

Our verdict

If you are switching from PostHog, Mixpanel is our top pick — product analytics platform, with a G2 score of 4.6/5. For a free option, Mixpanel is worth considering. Use the comparison links above to do a side-by-side before committing.

PostHog alternatives: frequently asked questions

What is the best alternative to PostHog?

Mixpanel is our top-ranked alternative. It starts at $28/mo with a free plan and scores 4.6/5 on G2.

Is there a free alternative to PostHog?

Yes — Mixpanel, Amplitude, Heap all offer free plans.

What is the cheapest alternative to PostHog?

Heap offers the lowest entry point with a free plan. Paid plans start at Free/mo.

Not sure which tool to pick?

See a detailed breakdown of PostHog pricing before you decide.

See PostHog pricing →