Software Alternatives & Reviews


An open, scalable realtime engine for Node.js

SocketCluster Alternatives

The best SocketCluster alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 14

    Realtime application framework (Node.JS server)

    Open Source

  2. 10

    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.

  3. Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

    Try for free Open Source freemium

  4. 12

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

    Open Source

  5. 11

    SignalR is a server-side software system designed for writing scalable Internet applications, notably web servers.

  6. Primus, the creator god of the transformers & an abstraction layer for real-time to prevent...

    Open Source

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

  8. SockJS is a browser JavaScript library that provides a WebSocket-like object.

  9. Quickly and easily distribute your events between services. See a log stream and debug events before they even get to your services.

  10. Simple, secure & standards compliant web I/O for the most demanding of applications - uNetworking/uWebSockets

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

    Open Source

  12. Serious realtime infrastructure


  13. Simple pub/sub messaging for the web

  14. DarkRift Networking is a fast, flexible and superpowered networking solution for .NET and Unity.

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