Feature flags & experimentation Rising

Reflag

TypeScript feature flags that clean up after themselves

Visit Reflag

Feature management aimed at SaaS teams, with gradual rollouts, a toolbar for toggling features and type-safe flags via a CLI. Free plan includes unlimited seats.

  • Percentage rollouts
  • User targeting rules (not listed)
  • Kill switch (not listed)
  • Multi-language SDKs (not listed)
  • A/B experiments (not listed)
  • Per-environment flags

Also includes

  • Stale flag cleanup
  • Chat notifications

From the vendor's own site. Not yet verified by SoftScout. A missing item may just mean we haven't confirmed it.

Feature flags & experimentation Rising

DevCycle

Free plan· $500/mo

Feature flags with edge delivery and OpenFeature support

Key features

  • Percentage rollouts
  • Multi-language SDKs
  • A/B experiments
  • Per-environment flags

Feature flags & experimentation Category leader

LaunchDarkly

Free plan· $10/service connection/mo

Feature flags and experimentation for shipping and testing in production

Key features

  • Percentage rollouts
  • User targeting rules
  • Kill switch
  • Multi-language SDKs
  • A/B experiments
  • Per-environment flags

Feature flags & experimentation Category leader

Optimizely Feature Experimentation

Contact sales

Feature flags and experiments across backend, mobile and edge

Key features

  • Percentage rollouts
  • User targeting rules
  • Kill switch
  • Multi-language SDKs
  • A/B experiments