PostHog vs Hasura
Open source product analytics — all-in-one dev tool
vs. Instant GraphQL + REST on your data sources — with permissions
Pricing tiers
PostHog
Free (generous)
No credit card. Each product has its own free monthly quota. Great for startups + OSS.
Free
Paid (usage-based)
Pay only what you use, after free quotas. Volume discounts at higher tiers. 6 projects, 7-year retention.
$0 base (usage-based)
Self-Hosted (OSS)
MIT-licensed. Run on your own infra via Docker/k8s. Zero vendor lock-in.
$0 base (usage-based)
Enterprise
Custom. SAML SSO, dedicated CSM, custom SLA.
Custom
Hasura
OSS (Community)
Free forever (Apache-2.0). Self-host GraphQL Engine v2.
$0 base (usage-based)
Cloud Free
$0. 1 project. 60 req/min. Community support.
Free
Professional
$99/mo (starts). Usage-based compute + data pass-through. Production SLAs.
$99/mo
Advanced
Custom. Multi-region, dedicated, observability, SSO.
Custom
Enterprise
Custom. On-prem / air-gap / advanced security.
Custom
Free-tier quotas head-to-head
Comparing free on PostHog vs free on Hasura.
| Metric | PostHog | Hasura |
|---|---|---|
| data warehouse rows | 1000000 rows/month | — |
| error tracking exceptions | 100000 exceptions/month | — |
| feature flags requests | 1000000 requests/month | — |
| llm analytics events | 100000 events/month | — |
| logs gb | 50 GB/month | — |
| product analytics events | 1000000 events/month | — |
| projects | 1 projects | — |
| retention years | 1 year | — |
| session replay recordings | 5000 recordings/month | — |
| surveys responses | 1500 responses/month | — |
| team members | unlimited members | — |
Features
PostHog · 14 features
- A/B Testing — Experiments with significance analysis.
- Data Pipelines — Export events to BigQuery, Snowflake, S3.
- Data Warehouse — Query external sources (Stripe, Hubspot, S3) alongside events with SQL.
- Error Tracking — Sentry-style error tracking in same platform.
- Feature Flags — Rollout flags with targeting, A/B testing, JSON payloads.
- LLM Analytics — Tracing + cost tracking for OpenAI, Anthropic, Gemini, etc.
- Logs — Centralized log ingest with free 50 GB/month.
- Product Analytics — Events, funnels, trends, retention, paths. SQL insights available.
- Revenue Tracking — Integration with Stripe for revenue + churn metrics.
- Self-Hosting — Docker/Helm. Full feature parity with cloud.
- Session Replay — Watch user sessions. Privacy controls, masked inputs, JS errors.
- SQL Query API — Run ClickHouse SQL over your events via API.
- Surveys — In-app surveys + feedback widgets.
- Workflows — Trigger emails/webhooks on events.
Hasura · 14 features
- Actions — Custom resolvers via HTTP.
- Data Connector Hub — Build connectors to any source.
- Event Triggers — DB changes → webhook.
- GraphQL API — Auto GraphQL over relational + NoSQL.
- Hasura DDN (v3) — Multi-source supergraph with OpenDD.
- JWT Auth — Pluggable JWT verification.
- Metadata Migrations — Git-versioned Hasura config.
- Permissions — Row + column + session-based.
- Query Caching — Edge caching with cache-control directive.
- Remote Schemas — Merge external GraphQL into supergraph.
- REST Endpoints — Turn any GraphQL op into REST.
- Scheduled Triggers — Cron + one-off webhook triggers.
- Subscriptions — Live queries via WS.
- Webhook Auth — Custom auth via webhook.
Developer interfaces
| Kind | PostHog | Hasura |
|---|---|---|
| CLI | — | ddn CLI (v3), hasura CLI |
| SDK | posthog-android, posthog-flutter, posthog-go, posthog-ios (Swift), posthog-js, posthog-node, posthog-php, posthog-python, posthog-react-native, posthog-ruby | — |
| REST | PostHog REST API | Hasura REST Endpoints, Metadata API |
| GRAPHQL | — | Hasura GraphQL Engine |
| MCP | PostHog MCP | — |
| OTHER | Webhooks + Actions | Data Connectors, Hasura Console |
Staxly is an independent catalog of developer platforms. Outbound links to PostHog and Hasura are plain references to their official websites. Pricing is verified against vendor pages at publication time — reconfirm before buying.
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