Find free alternative to MojoAuth for developers - 2025

Web3Auth

Web3Auth is a simple, non-custodial auth infrastructure that enables Web3 wallets and applications to provide seamless user logins to both mainstream and native Web3 users.

Tags: authentication, web3

Appwrite

Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.

Tags: API, database, storage, authentication, serverless

Auth0

Auth0 is an easy to implement, adaptable authentication and authorization platform.

Tags: user-management, authentication

Back4app™

Our simple, straightforward plans offer stability and predictability at the end of the month. No more surprise bills.

Tags: database, hosting, graphql, authentication, hosting-backend

Clerk

The easiest way to add authentication and user management to your application. Purpose-built for React, Next.js, and the modern web.

Tags: authentication, user-management

Descope

Add passwordless authentication, user management, and authorization to your app with a few lines of code. Choose from our drag-and-drop workflows, SDKs, or APIs.

Tags: authentication

Firebase

Firebase helps you build and run successful apps Backed by Google and loved by app development teams - from startups to global enterprises

Tags: database, hosting, hosting-dynamic, hosting-static, storage, authentication, real-time

Hanko

Never worry about user authentication and weak or stolen passwords anymore. Quickly integrate Hanko's open source authentication APIs and embeddable UI components for better security and happier users.

Tags: authentication, user-management

Kinde

Simple, powerful authentication you can integrate with your product in minutes.

Tags: authentication, user-management

LoginLlama

Use LoginLlama to detect suspicious logins and protect your users from hackers.

Tags: security, authentication

Magic

Fast, secure passwordless login for your app or website. One SDK for email magic links, social login, WebAuthn, and more. Free to get started, ready in minutes.

Tags: authentication, passwordless-authentication

Nhost

Nhost is an open source Firebase alternative with GraphQL, built with the following things in mind: Open Source, GraphQL, SQL, Great Developer Experience

Tags: hosting, storage, database, authentication, serverless-backend, graphql

SinglebaseCloud

SinglebaseCloud is an AI-powered backend platform that provides a Vector DB, NoSQL DB, Authentication, Storage, Similarity Search, Images, Analytics via an easy and simple API, using GraphQL, SQL and REST.

Tags: database, backend, baas, vectordb, nosql, documentdb, authentication

StaticBackend

Free and open-source self-hosted backend API enabling web and mobile developers to use common building blocks for applications. Easy to deploy Firebase alternative includes authentication, database, storage, real-time database and WebSocket, server-side functions, task scheduler, sending emails, and more.

Tags: API, database, storage, authentication, real-time, serverless

Supabase

The Open Source Firebase Alternative Create a backend in less than 2 minutes. Start your project with a Postgres Database, Authentication, instant APIs, realtime subscriptions and Storage.

Tags: database, storage, authentication, real-time, postgres-service

SuperTokens, Open Source Authentication

Add simple email and password sign up functionality to your site or app in 15 minutes

Tags: authentication

User Management — WorkOS

A complete solution for authentication, user management, and provisioning. Includes custom authentication UI and APIs for user management.

Tags: authentication, user-management

Magic

Fast, secure passwordless login for your app or website. One SDK for email magic links, social login, WebAuthn, and more. Free to get started, ready in minutes.

Tags: authentication, passwordless-authentication