feat
7.9#7 in feature flag softwareFrom $19 a monthFree planAndroidiOSWebAPI
Visitfeat vs Flagsmith
What both publish
| Fact | feat | Flagsmith |
|---|---|---|
| Company | feat labs, inc. is based in India and was founded by Vishnu Mohanan. | The site identifies Bullet Train Ltd. as the company behind Flagsmith. |
| Experiments | A built-in statistical engine, variant tracking, metric integrations, and auto-advance gradual rollouts are listed as coming in Q3 2026. | Multivariate flags support percentage splits across variations for A/B and multivariate testing. |
| Feature flags | Flags support boolean, string, number, and JSON values. | Flags can be boolean or multivariate and decouple deployment from release. |
| Headquarters | India | London, England |
| Integrations | Pluggable metric sources include Segment, Mixpanel, PostHog, and custom sources; Slack integration is listed as coming in Q3 2026. | Native integrations include Amplitude, Datadog, Dynatrace, GitHub, GitLab, Grafana, Jira, Mixpanel, New Relic, Segment, Sentry, Slack, Terraform and warehouse tools. |
| OpenFeature | OpenFeature providers are available for JavaScript and Dart, while Go, Python, and Ruby providers are planned. | Flagsmith provides an OpenFeature provider for SaaS, on-premises and private-cloud deployments. |
| Product | feat is a hosted feature-flag platform for early engineering teams. | Flagsmith manages feature flags and remote configuration for web, mobile, and server-side applications. |
| Rollouts | Sticky percentage rollouts keep the same user, device, or organization on the same variation across requests and sessions. | Flags can target environments, individual users, user segments, or a percentage of users for gradual releases. |
| Security | Customer-facing endpoints use TLS 1.2+ and HSTS, with managed-service encryption at rest for Postgres, R2, and KV. | The maker states that Flagsmith is SOC 2 Type 2 accredited and that its self-hosted instance supports HIPAA, FedRAMP, and ISO 27001. |
feat plans
- FreeFree
- Starter$19 a month
- Growth$49 a month
- Scale$149 a month
- Elastic$299 a month
- EnterprisePriced on request
Flagsmith plans
- FreeFree
- Start-Up (annual billing)$40 a month
- Start-Up$40 a month
- Start-Up (monthly billing)$45 a month
- Scale-Up$250 a month
- Scale-Up (annual billing)$250 a month
Pick feat if…
It suits early engineering teams seeking hosted flag management with local server-side evaluation, flexible targeting, and percentage rollouts. The listed SDKs and metric integrations may fit teams using those tools and languages.
Pick Flagsmith if…
Flagsmith suits development teams that want to control staged releases or adjust app properties without deploying new code. Its cloud, private-cloud, and self-hosted options support teams with different deployment preferences.