At a glance
- Flagsmith is listed under Feature flags, alongside ConfigCat, DevCycle and Flipt.
- Flagsmith has a free plan.
- Flagsmith's lowest paid plan is Start-Up at $45 per month, as of October 23, 2026.
- Flagsmith's pricing model: flat monthly.
- Flagsmith offers a free trial (14 days).
- Flagsmith is available on API and Slack.
- Flagsmith works with Amplitude, Datadog, GitHub, GitLab, Jira and others.
- Flagsmith's main features: Feature Flags & Remote Config, Segmentation, A/B Testing & Experimentation, Scheduled Flags, Change Requests, Real-Time Flag Updates.
- Flagsmith's website lists SSO.
- Flagsmith has a public API.
- Flagsmith can be self-hosted.
Facts from flagsmith.com, checked October 23, 2026.
AI summary
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.
Reviews needed for a summary0 of 5
