Our take
Pick GrowthBook if product/eng teams who will stay on Starter Free $0 (1 project, 1M warehouse events, no card) while they ship a first flag, then buy Pro at $40 per seat / month when they need 3 projects, 2M events, and advanced experiment stats. Pick Statsig if product teams who will stay on Developer at $0 (2M events, 50k replays, unlimited seats, no card) while they ship a first Feature Gate, then buy Pro at
hosted feature-flag-plus-experiment desk
Best for
GrowthBook Flags and A/B tests you start at $0 (1 project, no card)
Statsig Flags and A/B tests you start at $0
Free plan
GrowthBook $0 · 1 project. Bring your own warehouse. Managed warehouse option. 1M events/mo. 1M CDN requests/mo. 5 GB CDN bandwidth/mo. No card
Statsig $0 · no card. 2 million metered events/month. Unlimited flag & config checks. 50,000 session replays/month. A/B tests, flags, product and web analytics (1-year retention), unlimited seats
Lowest paid
GrowthBook Overage (Pro) $30
Statsig Pro $150/mo
Next step up
GrowthBook Pro $40/mo
Statsig
Runs where
GrowthBook
Statsig Local or hosted
Watch out
GrowthBook Starter is 1 project and 1M events
Statsig The meter is metered events, not flag checks
Last checked
GrowthBook 2026-10-22 · growthbook.io/pricing
Statsig 2026-10-23 · statsig.com/pricing
product/eng teams who will stay on Starter Free $0 (1 project, 1M warehouse events, no card) while they ship a first flag, then buy Pro at $40 per seat / month when they need 3 projects, 2M events, and advanced experiment stats.
Read the GrowthBook pageproduct teams who will stay on Developer at $0 (2M events, 50k replays, unlimited seats, no card) while they ship a first Feature Gate, then buy Pro at $150/month per project when they need 5M events, change reviews, and unlimited analytics retention.
Read the Statsig page