Statsig
Product experimentation and feature management platform with automated causal analytics
pricingfree tierapichecked 22 Aug 2026
What Statsig is
Statsig combines feature flags, dynamic configurations, and statistical experimentation into a developer-first platform. Built by former Facebook engineers, it automatically calculates the causal impact of new feature rollouts on core business metrics like conversion rate, retention, and revenue. It supports server-side, client-side, and warehouse-native experimentation with advanced statistical power analysis.
Pricing
| Plan | Price | What you get |
|---|---|---|
| Pro | $150/mo | Up to 5M events/month, advanced causal analytics, unlimited feature flags |
| Enterprise | On request | Warehouse-native mode, custom SLAs, SOC 2 compliance, dedicated support |
Product experimentation platform combining feature flags, dynamic config, and A/B tests.
Free access: Free tier with 1M metered events and unlimited feature flags
read from the vendor pricing page · 22 Aug 2026 · how we verify
Best for
- 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
Not for
- Solo bloggers looking for basic social media auto-posters
Integrations
Statsig alternatives
All 4 alternatives to Statsig, compared Get the Toolvern badge for Statsig
Optimizely Enterprise digital experience and continuous experimentation platform 
VWO Conversion rate optimization platform with A/B testing, heatmaps, and personalization 
PostHog Open-source product analytics suite with session recordings, feature flags, and heatmaps 
Amplitude Digital analytics platform for user behavior tracking and product experimentation Head to head: Statsig vs Optimizely Statsig vs VWO Statsig vs PostHog Statsig vs Amplitude
Compiled by Stepan Noianov from the vendor's own site and pricing page. Something wrong? Report an inaccuracy.