Flexible DataSync is a BAAS with a complete client framework. Developers can build real-time applications and communication services and deploy them easily

FeathersJS is described as 'Feathers is a real-time, micro-service web framework for NodeJS that gives you control over your data via RESTful resources, sockets and flexible plug-ins' and is an app in the development category. There are more than 50 alternatives to FeathersJS for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and Web-based apps. The best FeathersJS alternative is Supabase, which is both free and Open Source. Other great apps like FeathersJS are Angular, Firebase, PocketBase and Strapi.
Flexible DataSync is a BAAS with a complete client framework. Developers can build real-time applications and communication services and deploy them easily

Lumen is the stunningly fast micro-framework by Laravel. Use the Laravel features you love like Eloquent, caching, queues, validation, routing, middleware, and the powerful Laravel service container. All with almost zero configuration.

Take the path less traveled. Or don't. With Trails, there's no cargo cult. Your team can use the design patterns and existing Node modules they already know. The capability of the framework itself is up to you, the developer, by choosing precisely the modules you need to...
Kuzzle is a high performance open source, on premise and cloud agnostic backend for IoT and modern apps featuring CRUD, real-time notifications, authentication, geofencing, a full featured cluster mode and more.
Real Time Entity Framework (EF) and ASP.NET core. Make all of your data real time. Receive updates no matter where the object was created or edited. Uses existing ASP.NET core permissions system.


Frisby is a REST API testing framework built on node.js and Jasmine that makes testing API endpoints easy, fast, and fun.
Factor is a CMS framework designed for the unique problems faced by front-end developers when creating websites and web apps. Factor aims to help you ship apps as quickly, implement projects more concisely, spend less time debugging and avoid pitfalls.



Factor.dev is the most popular commercial alternative to FeathersJS.
Small components for building apps, manipulating data, and managing a distributed application.
Jazz is an open-source framework for building local-first apps, removing 90% of the backend and infrastructure complexity. Get real-time sync, storage, auth, permissions, instant UI updates, file uploads, and more — all on day one.


AmplifyJS is a set of components designed to solve common web application problems with a simplistic API. Amplify's goal is to simplify all forms of data handling by providing a unified API for various data sources.