AI Tool Comparison

Convex vs Clerk

Side-by-side comparison of pricing, features, and use cases to help you decide which fits your AI stack.

Direct answer

Pick Convex

Choose Convex if you value real-time reactive database and server functions in typescript.

Pick Clerk

Choose Clerk if you value drop-in authentication ui components and user management dashboard.

Side by side

Convex and Clerk compared by category, use, price, free tier and features
TopicConvexClerk
CategoryConvexBackend PlatformClerkBackend Platform
Best forConvexReactive backend platform with a real-time database and TypeScript server functions.ClerkAuthentication and user management with drop-in UI components.
PricingConvex

Professional$25/month

Free option: Free (Starter).

Prices in USD, checked Aug 2026

Clerk

Pro$25/month

Free option: Free (10K MAU).

Prices in USD, checked Aug 2026

Free tierConvexYesFree (Starter)ClerkYesFree (10K MAU)
Key featuresConvex
  • Real-time reactive database
  • Server functions in TypeScript
  • Built-in auth and file storage
  • Scheduling and cron jobs
  • Components ecosystem including AI agents
Clerk
  • Drop-in authentication UI components
  • User management dashboard
  • Organizations and role-based access
  • MFA and social logins
  • MAU-based pricing

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