Flagsmith vs ConfigCat: Feature Flags Comparison (2026)
An independent side-by-side comparison of Flagsmith and ConfigCat for feature flags buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask feature flags questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓Unlimited Feature Flags
- ✓Unlimited Projects
- ✓Unlimited Environments
- ✓Unlimited Identities and Segments
- ✓Custom Fields
- ✓Real-Time Flag Updates
- ✓Scheduled Flags
- ✓Priority Support
- ✓Unlimited Feature Flags
- ✓Unlimited Environments
- ✓Unlimited API Access
- ✓5 million config JSON downloads/month
- ✓99.9% uptime
- ✓No credit card required for free tier
- ✓Team Management with unlimited members
- ✓2FA and SSO support
When to choose Flagsmith
Choose Flagsmith if your team prioritizes its strengths over ConfigCat's. Full guidance populates as Flagsmith's feature data is indexed.
When to choose ConfigCat
Choose ConfigCat if your team prioritizes its strengths over Flagsmith's. Full guidance populates as ConfigCat's feature data is indexed.
AI visibility profiles
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flagsmith.com
configcat.com