Compare pricing, deployment, product fit, integrations, and capabilities side by side.
Product teams and marketers who want automatic tracking and user behavior insights
Important considerations: Session replay, heatmaps, and error analysis are add-ons on Pro and Premier; pricing above Growth is custom.
Developers and product teams who want analytics, replay, experimentation, and feature delivery in a single toolchain
Important considerations: Each PostHog product has separate usage metering. Self-hosting is open source but positioned for hobbyist use and requires substantial operational work.
| Attribute | Heap | PostHog |
|---|---|---|
| Overview | An automatic product analytics platform, now part of Contentsquare, that focuses on low-code event capture, funnels, journeys, enrichment, and enterprise-ready data governance. | A product and web analytics platform for developers that combines usage analytics, session replay, feature flags, experiments, surveys, and data tooling in one stack, with both cloud and self-hosted deployment options. |
| Pricing | Free up to 10K monthly sessions; Growth is self-serve; Pro and Premier are custom-priced, with replay and heatmaps sold as add-ons | Cloud product analytics includes 1M events/month free, then starts at $0.00005 per event; other products have separate usage-based free tiers |
| Deployment | Vendor-hosted cloud | Self-hosted and hosted options |
| Best for | Product teams and marketers who want automatic tracking and user behavior insights | Developers and product teams who want analytics, replay, experimentation, and feature delivery in a single toolchain |
| Operator | Heap Inc. Subsidiary of Content Square SAS | PostHog Inc. Independent private company |
| Company base | San Francisco, United States · United States | Distributed organization |
| Organization scale | No comparable official organization-size figure was publicly disclosed. | 215 team members · operator, as of 13 Aug 2026 |
| Recent direction | suite consolidation Recent official evidence shows a focus on suite consolidation. | AI-assisted analysis Recent official evidence shows a focus on AI-assisted analysis. |
| Key features |
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| Important considerations | Session replay, heatmaps, and error analysis are add-ons on Pro and Premier; pricing above Growth is custom. | Each PostHog product has separate usage metering. Self-hosting is open source but positioned for hobbyist use and requires substantial operational work. |
| Integrations | Segment, Salesforce | Slack, Zapier, Segment |
| Fact check | We checked this information against official vendor sources on 2026-08-08. | We checked this information against official vendor sources on 2026-08-08. |
This matrix shows capabilities recorded in our catalog. Not listed means we have not confirmed the capability here. Check the linked vendor sources for plan, deployment, and usage limits.
| Attribute | Heap | PostHog |
|---|---|---|
| A/B testing | Listed | Listed |
| AI insights | Listed | Listed |
| App analytics | Listed | Listed |
| Audience insights | Listed | Listed |
| Behavior analytics | Listed | Listed |
| CCPA compliant | Listed | Not listed |
| Cohort analysis | Listed | Listed |
| Cross-device tracking | Listed | Not listed |
| Custom reports | Listed | Listed |
| Data export | Listed | Listed |
| Data ownership | Not listed | Listed |
| E-commerce tracking | Listed | Listed |
| Enterprise | Not listed | Listed |
| Error tracking | Not listed | Listed |
| Event tracking | Listed | Listed |
| Free plan | Listed | Listed |
| Funnels | Listed | Listed |
| GDPR compliant | Listed | Listed |
| Goals | Listed | Listed |
| Heatmaps | Listed | Listed |
| Integrations | Listed | Listed |
| Open source | Not listed | Listed |
| Real-time data | Listed | Listed |
| Retention analytics | Listed | Listed |
| Revenue tracking | Listed | Listed |
| Self-hosted | Not listed | Listed |
| Session recordings | Listed | Listed |
| Surveys | Not listed | Listed |
| User segments | Listed | Listed |