Clerk vs Authsignal

Compare Clerk and Authsignal on the same questions, with pricing terms and sources shown where they are known.

Clerk

Add authentication and user management to any React, Next.js, or Remix app with drop-in UI components — includes sign-up, sign-in, B2B organizations, fraud prevention, and subscription billing

View Clerk

Authsignal

Add passkeys, adaptive MFA, and passwordless authentication to any app — protect B2C accounts and cut SMS costs without migrating your identity provider.

View Authsignal

Comparison table

Unknown means no reliable value is stored, not that a feature is missing.

Facts compared for Clerk and Authsignal
QuestionClerkAuthsignal
Pricing modelSame for bothFreemiumFreemium
Free planSame for bothYesYes
PlatformsDiffersWebAndroid, iOS, Web
Listed featuresDiffers
  • Prebuilt UI Components
  • B2B Organization Management
  • Fraud Prevention
  • Multifactor Authentication
  • Security Compliance
  • Passkey Authentication
  • Risk-Based Authentication
  • Multi-Channel OTP
  • Palm Biometrics
  • Flexible Integration Modes

Pricing and limits

Plans can differ in scope, region and billing terms, so compare plan names rather than assuming equivalence.

Clerk

Free plan: Yes

Subscriptions

  • Hobby: Free, per month
  • Pro: $25, per month
  • Business: $100, per month
  • Enterprise: Custom quote, per year, billed annually
Official pricing page

Pricing verification date unknown.

Authsignal

Free plan: Yes

Paid pricing could not be verified.

Pricing verification date unknown.

Related pages