Blog

Better Auth Expo guide: @better-auth/expo, SecureStore sessions, trustedOrigins, deep-link OAuth, and getCookie for API calls on one Next.js backend.

How to migrate Clerk to Better Auth: bcrypt passwords, user export, cutover vs dual-run, middleware, and what breaks (sessions, orgs).

Better Auth vs Clerk: verified Clerk cost at 10k, 50k and 100k MAU, MFA, passkeys, Expo and lock-in, plus where NextAuth and Supabase Auth fit.

What Better Auth UI is, how to install it with shadcn, wire AuthProvider in Next.js, protect routes, and when a full SaaS starter beats DIY auth screens.

Next.js security for 16.x: patched versions for the 2025-2026 CVEs, why proxy.ts is not auth, Server Actions, CSRF, CSP nonces and Better Auth.

Learn how to connect your TurboStarter monorepo (Next.js, React Native, Vite) to Supabase and use it as your unified database, storage, and edge backend.