deepstream.io Alternatives

Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.

Realtime application framework (Node.JS server)

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

NATS Server is an open source messaging system for cloud native applications, IoT messaging, and microservices architectures.

An open source Firebase alternative

<p>Nowadays, when every second large company has developed its own instant messenger, in the era of iMessages, Slack, Hipchat, Messager, Google Allo, Zulip and others, I will tell you how to keep up with the trend and write your own chat, using <cod…

Nchan is a scalable, configurable pub/sub server for the modern web, built as a module for the...

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Realtime messaging service

Etebase makes it easy to build end-to-end encrypted applications by taking care of the encryption and its related challenges.

Build realtime Ruby web applications

ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.