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Feature management and experimentation

Statsig

A product-development platform combining feature gates, experimentation, product analytics, and replay under an event-based commercial model.

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Editorial verdict

Choose Statsig when gates and experiments should share assignment and metric governance, and the team can operate event quality, exposure semantics, statistical review, and usage cost.12

Best for

  • Experimentation-led product teams
  • Teams connecting releases to governed metrics
  • Products needing flags and dynamic configuration together
12

Not ideal for

  • Teams needing only operational kill switches
  • Organizations requiring self-hosted feature management
  • Products without reliable event and metric governance
12
Main trade-off

Connected gates and experiments shorten the path from release to evidence while adding event collection, metric definitions, statistical interpretation, and platform breadth.12

Product boundary

Whether feature exposure and a governed experimentation program should share assignment, metrics, and product data.

This page evaluates Statsig for feature gates with connected experimentation. Analytics and replay broaden event collection and must be deliberately included rather than inherited by default.12

For: Product and engineering teams where measured experiments materially guide releases

  • Experimentation is not a real operating program
  • Warehouse-native or self-hosted control is mandatory
  • Event volume or metric-governance cost changes

Why teams consider Statsig

  • Unlimited gate checksCurrent plans separate flag and configuration checks from metered analytical events.12
  • Experiment contextGates can connect controlled exposure to experiments and product metrics.12
  • Release controlsTargeting, staged rollout, diagnostics, and plan-dependent approvals support managed releases.12

Pricing

Statsig meters events and exposures used for analytics and experimentation while current plans list unlimited flag and configuration checks; session replay and enterprise capabilities have separate allowances.2

Developer

Free

Verified 2026-07-26: Developer includes 2 million events per month, unlimited flag and configuration checks, and 50,000 session replays per month.2

Growing team

Pro — $150/month

Verified 2026-07-26: Pro includes 5 million events, then $0.05 per 1,000 events, unlimited flag and configuration checks, and 100,000 session replays per month.2

Primary paid meter
Metered events and qualifying exposures2
Flag checks
Unlimited on current Developer and Pro plans2
Governance boundary
Advanced experimentation and approvals are plan-dependent2
Pricing checked View official pricing

Statsig vs alternatives

PostHog

Choose when
Choose it when feature flags should intentionally share analytics, experiments, and replay.
Avoid when
Avoid it when a focused feature-management control plane is the real requirement.
Compared with Statsig
Suite consolidation reduces assembly while expanding event governance and usage-meter exposure.34

LaunchDarkly

Choose when
Choose it when dedicated release governance, targeting, environments, and organizational controls dominate.
Avoid when
Avoid it when a small flag set does not justify a specialist platform and its commercial surface.
Compared with Statsig
Feature-management depth increases governance and platform dependence.56

Unleash

Choose when
Choose it when open-source or self-hosted control is a deliberate requirement.
Avoid when
Avoid it when the team cannot operate availability, upgrades, storage, and SDK compatibility.
Compared with Statsig
Deployment control transfers control-plane operations to the team.789

Resources and sources

Official product, pricing, and operating-policy sources

  • Statsig feature flags
    Open
  • Statsig pricing
    Open
  • PostHog feature flags
    Open
  • PostHog pricing
    Open
  • LaunchDarkly feature flags
    Open
  • LaunchDarkly pricing
    Open
  • Unleash feature toggles
    Open
  • Unleash hosting options
    Open
  • Unleash plans and pricing
    Open

Related tasks

  1. 1
    Statsig feature flags

    Statsig · Accessed Official

  2. 2
    Statsig pricing

    Statsig · Accessed Official

  3. 3
    PostHog feature flags

    PostHog · Accessed Official

  4. 4
    PostHog pricing

    PostHog · Accessed Official

  5. 5
    LaunchDarkly feature flags

    LaunchDarkly · Accessed Official

  6. 6
    LaunchDarkly pricing

    LaunchDarkly · Accessed Official

  7. 7
    Unleash feature toggles

    Unleash · Accessed Official

  8. 8
    Unleash hosting options

    Unleash · Accessed Official

  9. 9
    Unleash plans and pricing

    Unleash · Accessed Official