I've use it instead of Firebase on a 15$ DigitalOcean droplet and saved around ~$150 a month. Managing my own infra does take some extra time, but definitely worth it. The APIs and SDK are also surprisingly much easier to consume than Firebase. Waiting for the cloud version.
Based on our record, AppWrite should be more popular than Firebase Authentication. It has been mentiond 167 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
If you haven't tried Appwrite, make sure you give it a spin. It's a open source backend that packs authentication, databases, storage, serverless functions, and all kinds of utilities in a neat API. Appwrite can be self-hosted, or you can use Appwrite Cloud starting with a generous free plan. - Source: dev.to / 25 days ago
What is Appwrite? Appwrite is an open-source backend server that abstracts the complexity of backend development, allowing developers to focus on building their applications. It provides a wide range of services including databases, storage, functions, and authentication, all designed to work seamlessly together. This integration simplifies the development process, reducing the need for extensive configuration... - Source: dev.to / 27 days ago
Appwrite is an open source BaaS platform that provides services like serverless functions, serverless databases, user authentication, and messaging. Since its release, it has quickly become a popular choice for building websites and applications. - Source: dev.to / about 1 month ago
Appwrite for user management, databases, and serverless functions. - Source: dev.to / 3 months ago
Appwrite: Open-source backend server for web and mobile developers. - Source: dev.to / 2 months ago
In this tutorial, we'll explore Firebase Authentication and walk you through the step-by-step process of securing Node.js apps by integrating Firebase authentication providers. - Source: dev.to / 9 days ago
Firebase Auth: Firebase Auth is another popular authentication service provider that allows you to add authentication and authorization to your application. Firebase allows you to add sign-in methods such as identity providers including Google, Facebook, email and password, and phone number. - Source: dev.to / 10 months ago
Firebase has a whole range of features, but in this walk-through, we’re specifically going to be focusing on Firebase Realtime Database and Firebase Authentication. - Source: dev.to / about 1 year ago
If System A is operated by a user in realtime, I would lean toward using strong user or app identity (Firebase Authentication, Firebase App Check or Identity-Aware Proxy). But that would mean major modifications to System A, and you described it as a "closed system" so maybe that's not possible? Source: about 1 year ago
You can use Firebase Authentication which will enable your frontend to pass a token to the backend that you can then validate. Source: about 1 year ago
Supabase - An open source Firebase alternative
Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Amazon Cognito - Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.
PocketBase.io - Open Source backend with realtime database, authentication, file storage and admin dashboard, all compiled in 1 portable executable.
Spring Security - The Spring portfolio has many projects, including Spring Framework, Spring IO Platform, Spring Cloud, Spring Boot, Spring Data, Spring Security...