Back to all tools
P
PostHog
The open-source product analytics suite
4.7
Privacy-First
Open Source
GDPR Compliant
PostHog is an all-in-one, open-source product analytics platform with feature flags, session recordings, and A/B testing.
PostHog has quickly become a favorite among developers for its open-source approach and comprehensive feature set. It's not just analytics - it's an entire product toolkit.
Beyond analytics, PostHog includes feature flags, session recordings, heatmaps, and A/B testing. You can self-host it for free or use their cloud service with a generous free tier (1M events/month).
The platform is built by developers, for developers. It integrates seamlessly with modern development workflows and offers excellent API documentation.
Pricing
Free tier available • Paid from $0/month
Best for
Developer-focused teams who want an all-in-one open-source product analytics platform
Company sizestartup, smb, enterprise
Last updated2026-02-22
Key Features
- Product analytics
- Session recordings
- Feature flags
- A/B testing
- Heatmaps
- Funnel analysis
- Path analysis
- Open source / self-hostable
- API & integrations
- SQL access to data
Pros
- All-in-one platform
- Generous free tier
- Open source & self-hostable
- Developer-friendly
- Feature flags included
Cons
- Can be resource-intensive to self-host
- Newer platform, still maturing
- Learning curve for all features
- UI can be overwhelming
Similar Tools
M
Mixpanel
4.6
Powerful product analytics for data-driven teams
Free tier / From $0/mo
- •Event-based tracking
- •User journey analysis
- •Funnel analysis
A
Amplitude
4.5
Digital analytics platform for product intelligence
Free tier / From $49/mo
- •Behavioral analytics
- •Product analytics
- •User journey mapping
H
Heap
4.4
Autocapture product analytics
Free tier / From $0/mo
- •Automatic event capture
- •Retroactive analytics
- •User journey analysis