Available worldwide · Popular in: US, EU
What is PostHog?
PostHog is a platform that automatically diagnoses product problems and generates fixes. It combines product analytics, session replay, feature flags, experiments, and AI-powered insights with a generous free tier.
PostHog pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Usage-based pricing with generous free tier. 98% of customers use PostHog for free.
Free
FreeNo credit card required, community support, 1 project, 1-year data retention, unlimited team members
- logs
- 10GB/mo
- inbox
- 3/mo
- events
- 1M/mo
- surveys
- 1500/mo
- ai_credits
- 500/mo
- data_warehouse
- 1M rows/mo
- error_tracking
- 100K/mo
- session_replay
- 5K/mo
- feature_flag_requests
- 1M/mo
- Product Analytics
- Web Analytics
- Session Replay
- Feature Flags
- Experiments
- Error Tracking
- Surveys
- Data Warehouse
- Data Pipelines
- AI Observability
- Workflows
- Logs
- Replay Vision
- Inbox
What PostHog does
The capabilities that matter for product analytics software, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Analytics scope
- Product analytics
- Autocapture (no-code event capture)
- ✓
- Funnels
- -
- Retention / cohort analysis
- -
- Paths / user journeys
- -
- Session replay
- ✓
- A/B testing & experimentation
- ✓
- Feature flags built-in
- ✓
- Warehouse-native / BYODB
- ✓
- Self-hostable / OSS core
- ✓
- Free tier
- ✓
- EU data residency option
- ✓
- Server-side + mobile SDK coverage
- ✓
Platform & deployment
Independently observed- Web
- Cloud / SaaS
- Self-hosted
Integrations (5)
Independently observed- Stripe
- Postgres
- HubSpot
- Slack
- Webhooks
PostHog alternatives
Other product analytics software we track, ranked by the same independent score.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for PostHog, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 96 | 0.19 | 18.0 | ✓ |
| Package Downloads | 92 | 0.15 | 13.9 | ✓ |
| Pricing Transparency | 100 | 0.09 | 9.4 | ✓ |
| Github Activity | 63 | 0.10 | 6.6 | ✓ |
| Integrations | 60 | 0.10 | 6.3 | ✓ |
| Price Level | 80 | 0.06 | 4.6 | ✓ |
| Security Posture | 60 | 0.07 | 4.2 | ✓ |
| Reliability | 50 | 0.07 | 3.5 | ✓ |
| Github Stars | 86 | 0.03 | 2.5 | ✓ |
| Release Cadence | 0 | 0.06 | 0.0 | - |
| Stackoverflow Activity | 0 | 0.07 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 100 | mediumsource · 2026-08-01 · 65% |
Adoption
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | {"free_tier":true,"ab_testing":true,"autocapture":true,"sdk_coverage":true,"feature_flags":true,"self_hostable":true,"session_replay":true,"analytics_scope":"product_analytics","warehouse_native":true,"eu_data_residency":true} | mediumsource · 2026-08-05 · 60% |
Integrations
| Attribute | Value | Evidence |
|---|---|---|
| Count | 120 | mediumsource · 2026-08-05 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Python | highsource · 2026-08-01 · 98% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | (Apache-2.0 AND MIT) | highsource · 2026-08-01 · 85% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | {"primaryMarkets":["US","EU"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]} | highsource · 2026-08-05 · 75% |
Pricing
Reliability
| Attribute | Value | Evidence |
|---|---|---|
| Status page | Yes | mediumsource · 2026-08-05 · 60% |