LaunchDarkly vs ConfigCat: Feature Flags Comparison (2026)

An independent side-by-side comparison of LaunchDarkly 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.

Tied overall — both at 100% cited across 10 probes.
ChatGPT
LaunchDarkly
1 / 1 probes
100%
Excellent
ConfigCat
1 / 1 probes
100%
Excellent
Perplexity
LaunchDarkly
1 / 1 probes
100%
Excellent
ConfigCat
1 / 1 probes
100%
Excellent
Gemini
LaunchDarkly
1 / 1 probes
100%
Excellent
ConfigCat
1 / 1 probes
100%
Excellent
Claude
LaunchDarkly
1 / 1 probes
100%
Excellent
ConfigCat
1 / 1 probes
100%
Excellent
Copilot
LaunchDarkly
1 / 1 probes
100%
Excellent
ConfigCat
1 / 1 probes
100%
Excellent
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

LaunchDarkly
Starting price
$0/month
Free tier
Yes
launchdarkly.com ↗
ConfigCat
Starting price
$0 / mo
Free tier
Yes
configcat.com ↗

Key Features

LaunchDarkly
  • ✓Unlimited seats
  • ✓10M Logs and Traces
  • ✓Unlimited feature flags
  • ✓Unlimited Playgrounds
  • ✓Unlimited Offline Evals
  • ✓5,000 AI runs/mo
  • ✓User targeting
  • ✓Release automation
ConfigCat
  • ✓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 LaunchDarkly

Choose LaunchDarkly if your team prioritizes its strengths over ConfigCat's. Full guidance populates as LaunchDarkly's feature data is indexed.

When to choose ConfigCat

Choose ConfigCat if your team prioritizes its strengths over LaunchDarkly's. Full guidance populates as ConfigCat's feature data is indexed.

AI visibility profiles

Is one of these your brand?

Get the full report by email: every feature flags buyer question we ask, which engines name you, and who gets named instead.

LaunchDarkly

launchdarkly.com

ConfigCat

configcat.com

Free check

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We ask the buyer questions in this market across ChatGPT, Claude, Gemini, Perplexity and Copilot, and show you who gets named.

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