PostHog vs Statsig: Which Should You Choose in 2026?
Both prices below were read from each vendor's own pricing page on the date shown.
Pricing side by side
| Plan | PostHog | Statsig |
|---|---|---|
| tier 1 | Free — Up to 1M events/mo, 5,000 session replays/mo, full analytics suite, self-hosting option | $150/mo — Up to 5M events/month, advanced causal analytics, unlimited feature flags |
| tier 2 | $20/mo — Usage-based tiering above free allowance, volume discounts, group analytics, priority support | On request — Warehouse-native mode, custom SLAs, SOC 2 compliance, dedicated support |
| tier 3 | $450/mo — Dedicated cloud instance, custom data retention, SSO, team training, enterprise SLA | — |
read from both vendors' pricing pages · 23 Aug 2026 · how we verify
Choose PostHog if
- Software engineers and growth product managers wanting analytics, session replay, and flags in one SDK
- Privacy-conscious companies seeking self-hosted or EU-hosted product analytics
Choose Statsig if
- Growth engineering and product teams managing continuous feature rollouts and A/B experiments
- Data-driven companies calculating statistical causal metric lift directly against data warehouses
Where each one disappoints
PostHog
- Non-technical marketers managing print flyer distributions
Statsig
- Solo bloggers looking for basic social media auto-posters
Compiled by Stepan Noianov from both vendors' own sites. Something wrong? Report an inaccuracy.