PostHog Alternatives
6 Tools Like PostHog
Quick answer: Top PostHog alternatives include Mixpanel, Amplitude and Heap. For open source, look at Plausible and Matomo. Mixpanel and Amplitude are free or have free plans.
PostHog is an open-source suite of product analytics, replay and flags.
Teams compare PostHog alternatives for dedicated analytics depth, simpler web analytics or in-app guides.
- 6 alternatives
- 4 with a free plan
- 2 open source
- 2 self-hostable
The best PostHog alternatives
#1Mixpanel
mixpanel.com
Event-based product analytics.
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In Mixpanel’s own words: “Mixpanel is the product intelligence platform for the AI era, combining analytics, session replay, experiments, feature flags, and AI-powered insights.”
Mixpanel has a free plan.
People switching from PostHog and Amplitude often consider Mixpanel.
#2Amplitude
amplitude.com
Product analytics with behavioural cohorts.
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In Amplitude’s own words: “From analytics to feedback to code, Amplitude brings AI into every step of building self-improving products. Start free with 2M events per month.”
Amplitude has a free plan.
People switching from Mixpanel and PostHog often consider Amplitude.
#3Heap
heap.io
Autocapture product analytics.
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In Heap’s own words: “Heap by Contentsquare is the only digital insights platform that shows everything users do on your site, revealing the unknown unknowns that stay invisible with other tools.”
Heap has a free plan.
People switching from Mixpanel, PostHog and Amplitude often consider Heap.
#4Plausible
plausible.io
Lightweight, privacy-friendly web analytics.
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In Plausible’s own words: “Plausible is a lightweight and open-source Google Analytics alternative. Your website data is 100% yours and the privacy of your visitors is respected.”
Plausible is open source, is built with privacy in mind and can be self-hosted.
People switching from Google Analytics, Mixpanel and PostHog often consider Plausible.
#5Matomo
matomo.org
Open-source analytics with full data ownership.
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In Matomo’s own words: “Popular analytics tools can miss up to 40% of traffic. Matomo delivers accurate, GDPR-compliant analytics with full data ownership in a platform teams can set up in minutes.”
Matomo is open source and can be self-hosted.
People switching from Google Analytics, PostHog and Amplitude often consider Matomo.
#6Pendo
pendo.io
Product analytics with in-app guides.
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In Pendo’s own words: “Pendo feeds product context to the apps and AI agents you build or buy, so you can understand your users, act where it counts, and drive adoption and revenue.”
Pendo has a free plan.
People switching from Mixpanel, PostHog, Amplitude and WalkMe often consider Pendo.
Listed for information; LaunchStall isn’t affiliated with these companies. Features and plans change — check each site for current details.
How these PostHog alternatives compare
| Tool | Best for | Where it beats PostHog | The trade-off |
|---|---|---|---|
| Mixpanel | Focused product analytics | A polished analytics experience for non-technical teammates. | Doesn’t bundle flags and replay the same way. |
| Amplitude | Enterprise product analytics | Deep analysis with strong governance. | Heavier and more expensive to adopt. |
| Heap | Automatic event capture | Captures activity without planning events first. | Can be noisy. |
| Plausible | Simple website analytics | Far simpler, and lightweight on your site. | No product analytics. |
| Matomo | Self-hosted web analytics | A mature Google Analytics replacement you control. | Web-first, and less product focused. |
| Pendo | In-app guidance | Guides and feedback built into the product experience. | Not developer-first. |
Which should you choose?
- Non-technical teams use the data: Mixpanel
- You only need website stats: Plausible
- You want in-app guides: Pendo
Our editorial summary of each tool’s focus, written November 2026. Tools change quickly, so check the details on each site.
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Frequently asked questions
What are the best PostHog alternatives?
Popular PostHog alternatives include Mixpanel, Amplitude and Heap. The best choice depends on whether you need a free plan, open-source software or specific features.
Is there a free alternative to PostHog?
Yes. Mixpanel, Amplitude, Heap and Pendo are free or have free plans.
Is there an open-source alternative to PostHog?
Yes — Plausible and Matomo are open source.
Why do people look for PostHog alternatives?
Teams compare PostHog alternatives for dedicated analytics depth, simpler web analytics or in-app guides.
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