Head-to-head
Open Web Analytics vs PostHog
Two leading analytics tools, compared on pricing, features, and editorial fit. Updated for 2026.
Open Web Analytics
Free, open source web analytics framework you can self-host
From Free
Visit Open Web AnalyticsAt a glance
| Open Web Analytics | PostHog | |
|---|---|---|
| Tagline | Free, open source web analytics framework you can self-host | The product OS for developers. |
| Pricing model | Free | Freemium |
| Starts at | Free | Free |
| Founded | — | 2020 |
| AI-native | ||
| Categories | Analytics | Analytics |
| Vendor claimed |
Quick take
Pick Open Web Analytics if you need free, open source web analytics framework you can self-host. Pick PostHog if you need the product os for developers.
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Frequently asked
- Is Open Web Analytics better than PostHog?
- It depends on your use case. Open Web Analytics is free, open source web analytics framework you can self-host, while PostHog is the product os for developers. See the comparison above for which fits your team.
- What's the price difference between Open Web Analytics and PostHog?
- Open Web Analytics starts at Free. PostHog starts at Free.
- Can I migrate from Open Web Analytics to PostHog?
- Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.