ConfigCat

The product is a hosted feature flag and configuration management service that lets teams turn features on or off after deployment, decouple releases from code deploys, and control rollouts without editing config files. It is for developers, operations staff, and product managers in business teams of all sizes, from startups to larger organizations. It is delivered as a hosted SaaS with open-source SDKs for web, mobile, desktop and backend platforms and a dashboard for targeting and percentage rollouts.

Key features

• Turn features ON/OFF via dashboard
• Target segments by region/email/subscription
• Target by custom user attributes
• Percentage rollouts
• A/B testing and variations
• Decouple releases from code deployments
• Open source SDKs for multiple platforms
• Hosted feature flag service
• Integrations with tools and services