Pirsch vs PostHog
Pirsch and PostHog are both analytics tools. Pirsch is aimed at developers and freelancers, while PostHog is aimed at developers and small businesses. Only PostHog has a free plan.
Cookie-free analytics with a server-side option
Open-source product analytics, replays and flags
| Pricing | Paid · $6 | Freemium |
| Starting price | $6/mo | Not published |
| Free plan | No | Yes |
| Free trial | 30 days | — |
| Built for | Developers, Freelancers | Developers, Small businesses |
| Platforms | web | web |
| Country | DE · 2020 | US · 2020 |
| Rating | — | — |
Choose Pirsch if
Privacy-focused sites in Europe.
- GDPR-friendly
- Server-side option
- Affordable
Look elsewhere if: Product analytics.
Choose PostHog if
Engineering-led startups and scale-ups that want analytics, replay, flags and experiments without three vendors.
- Several products in one with shared data
- Generous free allowances; usage-based beyond
- Open source and engineer-friendly
Look elsewhere if: Marketing-only web analytics (Plausible) or large enterprises standardized on Amplitude.
Pirsch vs PostHog pricing
Pirsch
- Standard$6/mo10k pageviews, 50 websites, unlimited members
- Plus$12/mo10k pageviews, unlimited sites, funnels, A/B tests, white label
- EnterpriseCustomOn-premise, SAML SSO, raw data access
PostHog
- Free$01M events, 5K recordings, 1M flag requests, 1,500 survey responses/mo
- Pay-as-you-gofrom $0.00005/per eventPer product after free tier, as low as $0.000009/event; billing limits
- Boost$250/moPlatform package: unlimited projects, SSO enforcement, HIPAA BAA
- Scale$750/moPriority support, SAML; includes Boost
- EnterpriseCustomRBAC, dedicated support, training
Pirsch · Key features
- Cookie-free tracking
- Server-side integration
- Funnels and events
- API
- Dashboards
- EU hosting
Cons
- Smaller brand
- Fewer integrations
- Basic UI
PostHog · Key features
- Product analytics: funnels, retention, paths, trends, lifecycle
- Session replay with console and network logs
- Feature flags and multivariate experiments
- Surveys and in-app feedback
- Data warehouse, HogQL SQL and CDP destinations
- Error tracking and LLM observability
Cons
- UI can feel dense; analytics UX trails Amplitude
- Costs need monitoring across many products
- Self-hosting only recommended for small scale
Pirsch vs PostHog: FAQ
Do Pirsch and PostHog have a free plan?
Pirsch has no free plan, a 30-day free trial. PostHog has a free plan.
Which is better for small businesses, Pirsch or PostHog?
PostHog lists small businesses as a core audience, while Pirsch is aimed more at developers and freelancers.