PostHog
posthog.com
Open-source product analytics, replays, flags and experiments in one
Alternative to Pirsch
Matomo
Plausible
On this page: About · In their words · Where it fits · Compare · Information · Alternatives (3) · Related tools (6) · FAQ
About PostHog
PostHog bundles product analytics, session replay, feature flags, A/B testing, surveys and a data warehouse in a single open-source platform. Engineers like that it is self-hostable and priced by usage with a big free tier.
Published 2026-08-06 · Links checked 2026-09-14
PostHog in their own words
“PostHog automatically diagnoses problems, fixes bugs, and generates pull requests – all without you having to prompt it.”
— official site (homepage description), checked
Where PostHog fits
PostHog is tagged #analytics, #feature-flags, #open-source. Each tag links to every listed tool that shares it.
- #analytics — 20 listed tools share this tag, including Pirsch, Matomo, Plausible
- #feature-flags — the only listing with this tag so far
- #open-source — 106 listed tools share this tag, including Pirsch, Matomo, Plausible
PostHog is one of 77 Dev Tools listed on ToolDock. Also in Dev Tools: n8n, Replit, Exa — see the Dev Tools ranking (neutral, stable positions; no paid placement).
Compare PostHog with Dev Tools tools
Side-by-side pages use listing facts only: pricing, shared and unique tags, official-site facts where available, and verification dates.
| Tool | Pricing | Shared tags | Compare |
|---|---|---|---|
| Free | #open-source | PostHog vs Astro → | |
| Free | #open-source | PostHog vs Bun → | |
| Free | #open-source | PostHog vs Vite → |
PostHog alternatives & related Dev Tools
PostHog alternatives
Tools sharing tags with PostHog — each match reason is computed from real listing data.
Privacy-friendly, open-source Google Analytics alternative
Platforms: Web app (installable)
shares #analytics #open-source · both Freemium · Pirsch alternatives →
✓ Links checked Sep 2026View →
Privacy-first analytics you can trust
shares #analytics #open-source · both Freemium · Matomo alternatives →
✓ Links checked Sep 2026View →
Privacy-first Google Analytics alternative, open source and cookieless
shares #analytics #open-source · Plausible alternatives →
✓ Links checked Sep 2026View →
See the full list of PostHog alternatives →
More Dev Tools
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AgentForge
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Open-source framework for building cognitive AI agent architectures
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Top Dev Tools right now
The highest-ranked tools in this category — see the full Dev Tools ranking.
Frequently asked questions
What is PostHog?
PostHog is a Dev tool: Open-source product analytics, replays, flags and experiments in one. It is listed on ToolDock with a direct link to its official site.
Is PostHog free?
PostHog is listed as freemium on ToolDock: it offers a free tier alongside paid plans. Pricing label set at listing time; official pricing page linked where verified — see the official website for current details.
What are the best PostHog alternatives?
Alternatives to PostHog listed on ToolDock (matched by shared tags and category) include Pirsch, Matomo, Plausible. See the full list of PostHog alternatives.