Statsig

What it is for

Statsig is a hosted feature-flag-plus-experiment desk: you open a Feature Gate, and Developer is $0 (2 million metered events/month, unlimited flag & config checks, 50,000 session replays, unlimited seats, no card). Use it when the job is flags and A/B tests you start at $0, not when you need a $20 chat seat.

What makes it unique: the cover is the official Statsig gate Rules editor (Mobile only / employees IF conditions, pass / fail split, Add New Rule) from the first-feature still — not a pricing card. The rule list itself is ops of Feature gates. Statsig bills metered events, not seats; flag checks print unlimited on every card.

Key features

• Feature gates — a boolean flag with IF / ELSE-IF rules you evaluate from an SDK (Rules still; pricing Feature flags). One toggle. Cover rows (operating system, email contains) and the default fail are ops of this. Targeting % and overrides sit here. A check from cache is not the event meter.
• Experiments — an A/B (or multi-arm) test with Metric Lift (pricing A/B tests & experimentation). A test, not a gate. Developer includes experiments; advanced experimentation (CUPED, holdouts, bandits) prints on Pro. Metric Lift stopping when you stay over 2M events on Developer is this card, not a sixth desk.
• Session replay — a recorded session you watch back (pricing Session replays). A recording, not a flag. Developer 50,000/month; Pro 100,000. Replay is not a generate option of a gate.
• Product analytics — an event warehouse with 1-year retention on Developer (pricing Product and web analytics). A metric, not a replay. Unlimited retention and advanced analytics print on Pro.
• Dynamic configs — a typed remote config (JSON / parameters), not a boolean gate (first-feature still Dynamic Configs / Parameter Stores; pricing config management). A payload, not a pass/fail. Parameter Stores on the cover menu are ops of this.

SDKs are install. Change reviews / API controls print on Pro. Warehouse-native, SSO, and HIPAA/BAA print on Enterprise — a control plane, not a sixth desk. Seats print unlimited on every card.

Who it's for

Best fit: 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 $150/month per project when they need 5M events, change reviews, and unlimited analytics retention.

Pricing

Verified 2026-10-23 (Asia/Shanghai) from statsig.com/pricing. Tiles print Free / $150 / Custom. No annual column on the page we fetched.

• Developer — $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.
• Pro — $150/month per project. 5 million events included, then $0.05 per 1K events. 100,000 session replays/month. Advanced experimentation and analytics, unlimited analytics retention, change reviews & approvals, API controls.
• Enterprise — Custom. Event- or experiment-based contracts, volume discounts, warehouse-native, outgoing/incoming warehouse, SSO / RBAC / teams, priority support, HIPAA-eligibility (BAA). Do not invent an Enterprise dollar.

If you stay on Developer above 2M events, the page says gates and configs keep evaluating but Metric Lift stops after warnings. Pro overages are billed on the next invoice. Confirm checkout; taxes follow your location.

Limitations / costs

• The meter is metered events, not flag checks. Flag reads print unlimited; analytics / experiment events do not.
• Pro is $150 per project. A second Statsig project is a second $150, not a seat.
• Amplitude acquired Statsig (2026). The pricing HTML we fetched still prints the Statsig $0 / $150 ladder — confirm checkout if the brand page moves.
• A flag-plus-experiment desk, not a self-host flag binary. For Flagsmith’s request meter see Flagsmith. For Flipt’s $0 binary see Flipt.

Alternatives

• Flagsmith — OSS + Cloud flags when you want a self-host binary and a printed $0 / $40 / $250 ladder, not Statsig events.
• GrowthBook — warehouse-native experiments when you already own the event table and do not want Statsig’s $150 Pro project.
• PostHog — product analytics + flags when you want one OSS-shaped desk instead of Statsig’s hosted event meter.

Official tutorial

Official Statsig channel video: Intro to Statsig (oEmbed author: Statsig). First-party product intro; the docs gate-rules still is the cover.

Written path: statsig.com/pricing plus the Rules still.

Website

https://www.statsig.com

Repository

https://github.com/statsig-io

Source

Catalog row curated for AI Tools Nav. Cover is the official Statsig gate Rules editor from the docs still. Dollars checked on statsig.com/pricing (Developer $0; Pro $150/mo per project, 5M events then $0.05/1K; Enterprise custom). Tutorial oEmbed author: Statsig.

Last verified

2026-10-23 (Asia/Shanghai) editorial check.