The open source Firebase alternative. Supabase adds realtime and restful APIs to Postgres without a single line of code.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Application type
Platforms
- Online
- Self-Hosted
United States

Apps similar to deepstream.io include Supabase, which is open source with a free version. Other options are Firebase, Meteor, Intent Bus and Etebase. You can choose from more than 10 Backend as a Service like deepstream.io for the web, self-hosting, Linux, Mac and Windows.
The open source Firebase alternative. Supabase adds realtime and restful APIs to Postgres without a single line of code.

Firebase, provided by Google, is a backend service and application development platform. It uses AI, cloud infrastructure, and cross-platform SDKs for efficient app development. Firebase offers tools and infrastructure for app creation and business growth.


Meteor is a set of new technologies for building top-quality web apps in a fraction of the time. It is built around Smart Packages: little bundles of code that can run on a client, inside a cloud service, or both, and that can manage their lifetime inside the modern distributed...
Intent Bus is a lightweight, distributed job coordinator designed for developers who want reliable task execution without managing broker infrastructure.


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.
Instant is for building real-time and offline-enabled applications. We make it easy to build collaborative products like Notion or Figma.
Scalable pub/sub platform offers developers secure, low-latency, enterprise-grade realtime messaging, built-in features for GPS tracking, event updates, and automatic failover, delivering billions of messages daily to users across industries on a global edge network.



MongooseIM is aimed at large, complex enterprise level projects, where real-time communication is critical for business success. It provides high availability, ease of deployment, development and reliability in production.

Real-time communication service for connecting online devices. Infrastructure and APIs for IoT, gaming, apps and real-time web.
