Flagsmith

Open-source feature flags and remote config.

About Flagsmith

In Flagsmith’s own words: “Flagsmith makes it easy to create and manage feature flags. Roll out, segment, and optimise. Stay secure with on-premise and private cloud hosting.”

Flagsmith is open source, has a free plan and can be self-hosted.

People switching from LaunchDarkly often consider Flagsmith.

Flagsmith is an alternative to

LaunchDarklySee all LaunchDarkly alternatives

Similar to Flagsmith

ConfigCatFeature flags with a forever-free plan.
GrowthBookOpen-source feature flags and A/B testing.
PostHogProduct analytics, session replay, feature flags and experiments in one open-source platform.
StatsigFeature flags, experiments and product analytics.
UnleashOpen-source feature management.

Listed for information; LaunchStall isn’t affiliated with Flagsmith. The quoted description comes from flagsmith.com. Features and plans change — check the official site for current details.