Statsig
Statsig: A broad experimentation platform with a useful free tier and advanced paid capabilities. Ranked #5 of 52 in A/B Testing Tools by our editors (8.8/10); pricing: Free plan; best for product teams needing advanced experiment methods.
At a glance
- Editor score8.8 / 10
- PricingFree plan
- Best forProduct teams needing advanced experiment methods
- Free planYes
- Paid from$150/mo
- Test typesA/B/n, multivariate, sequential, switchback, non-inferiority, multi-arm bandit, holdout
- Founded2021 · Bellevue, Washington, United States
- Facts checked21 Sep 2026
Where it wins
- Supports sequential, switchback, non-inferiority, multivariate, and bandit tests
- Combines experiments, feature flags, targeting, analytics, and scorecards
- Runs client-side, server-side, and Warehouse Native deployments
Where it doesn't
- The Developer plan includes 2 million events per month
- Pro starts at $150 per month and Enterprise pricing is custom
- Warehouse Native deployment and priority support require Enterprise
Our verdict on Statsig
Statsig is an experimentation and product development platform for product, engineering, and data teams. It supports web and mobile applications as well as backend services through client-side and server-side SDKs. Its scope covers A/B/n and multivariate testing, advanced experiment methods, feature flags, dynamic configurations, audience targeting, analytics, and event-based measurement. Product teams can use it for controlled releases, product analysis, and experiments that require more than a basic split test.
The free Developer plan provides 2 million events per month, unlimited flag and config checks, 50,000 session replays per month, A/B tests and experimentation, feature flags and config management, and product and web analytics. The $150-per-month Pro plan raises the included event volume to 5 million per month and adds advanced experimentation, advanced product analytics, unlimited analytics retention, change reviews and approvals, and API controls. Enterprise uses custom event- or experiment-based contracts and adds Warehouse Native deployment, outgoing data integrations, data warehouse imports, SSO, role-based access controls, teams, and priority support.
Statsig stands out when experiment design and evaluation need to extend beyond standard A/B testing. The platform includes sequential, switchback, non-inferiority, multivariate, multi-arm bandit, and A/A testing, along with a visual web editor for no-code experiments. Targeting can use percentages, attributes, segments, environments, and custom rules, while server SDKs support backend evaluation. Integrations with CDPs, observability tools, and data warehouses support broader platform and data workflows. Teams seeking feature flags, analytics, and advanced experimentation in one system should consider Statsig; teams needing only simple tests may find this breadth unnecessary.
Your product? Our editors can test Statsig in depth and publish a review, labelled as paid · from $149/mo →
Statsig pricing
All 3 Statsig plans and prices →
Statsig fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $150/mo |
| Test types | A/B/n, multivariate, sequential, switchback, non-inferiority, multi-arm bandit, holdout |
| Supported platforms | Web_and_mobile |
| Visual editor | Yes |
| Server-side testing | Yes |
| Mobile SDK | Yes |
| Audience targeting | Yes |
| Feature flags | Yes |
| Deployment | Cloud |
| Platforms | Web, iOS, Android |
| Compliance & security | SOC 2, GDPR, HIPAA |
| Support | Email, Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 20 integrations: Vercel Flags, Vercel Edge Config, Amplitude, Bugsnag, Census, Datadog … See all → |
| Pricing | Free plan (source) |
| Website | statsig.com |
| Facts checked | 21 Sep 2026 |
Statsig integrations
Statsig lists 20 integrations on its own site.
- Vercel Flags
- Vercel Edge Config
- Amplitude
- Bugsnag
- Census
- Datadog
- Discord
- Fastly
- Fivetran
- GitHub
- Google Analytics
- Heap
- Jira
- LogDNA
- Microsoft Teams
- Mixpanel
- mParticle
- Pulumi
- RevenueCat
- RudderStack
See all Statsig integrations →
Alternatives to Statsig
- Optimizely ExperimentationA broad experimentation suite for mature teams running complex digital tests.9.3
- Adobe TargetA broad experimentation suite for organizations already invested in Adobe.9.2
- Zoho PageSenseA strong free starting point for teams that want visual testing and analytics.9.1
See all Statsig alternatives →
Statsig vs the competition
- Statsig vs Optimizely Experimentation
- Statsig vs Adobe Target
- Statsig vs Zoho PageSense
- Statsig vs VWO Testing
- Statsig vs LaunchDarkly Experimentation
Compare Statsig with any tool side by side →
Also Ranked In
Statsig is ranked in 11 of our directories; the 6 strongest besides A/B Testing Tools.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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