Top 12 Alternatives to Kinde
Drop-in authentication with pre-built UI components optimized for React and Next.js
PostgreSQL-native auth with row-level security and social/email/phone login
Google auth service with email phone social and anonymous sign-in methods
Enterprise-grade auth with SSO SCIM MFA and AuthKit UI components
Open-source auth with self-host option pre-built login UI and session management
Framework-agnostic auth library formerly NextAuth.js supporting 80+ providers
Lightweight session-based auth library for TypeScript with zero dependencies
Open-source Firebase alternative with Postgres auth storage realtime and edge functions
Google full BaaS with Firestore Realtime DB auth hosting and cloud functions
TypeScript-native reactive database with built-in realtime sync and serverless functions
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