Clerk · Authentication · Family clerk
Authentication and user management service with prebuilt sign-in UI. Started with React and web, then added Expo and native iOS SDKs. Common in newer startup apps.
No app references yet
We haven't detected Clerk in any app in the current catalog. That doesn't mean it isn't out there. Just nothing we've indexed yet uses it.
Common questions about the Clerk SDK.
Authentication and user management service with prebuilt sign-in UI. Started with React and web, then added Expo and native iOS SDKs. Common in newer startup apps.
Clerk is published by Clerk. See every Clerk SDK and adoption stats on the vendor profile.
No apps in the current FlyTrap catalog have Clerk detected yet. That does not mean nothing uses it, only that nothing we have indexed so far does.
FlyTrap classifies Clerk under Authentication.
FlyTrap looks for Clerk's fingerprints in the app binary, such as known package names, classes, and bundled libraries, across native, React Native, and Flutter builds. No SDK or source access is required.
