Socket.io Alternatives

Socket.io is described as 'Socket.IO aims to make real-time apps possible in every browser and mobile device, blurring the differences between the different transport mechanisms' and is an app in the development category. There are more than 10 alternatives to Socket.io for a variety of platforms, including Windows, Linux, Mac, JavaScript and Web-based apps. The best Socket.io alternative is Jetty, which is both free and Open Source. Other great apps like Socket.io are SockJS, SignalR, JBoss and simperium.

Socket.io alternatives page was last updated

Socket.io

Free • Open Source

Socket.IO aims to make real-time apps possible in every browser and mobile device, blurring the differences between the...

More about Socket.io

Jetty
Is this is a good alternative?
Yes
No
Free • Open Source
Web Server
Mac
Windows
Linux
10 Jetty alternatives
The Jetty Web Server provides a HTTP server and Servlet container capable of serving static and dynamic contend either from a standalone or embedded instantiations.
- - Jetty is the most popular Windows, Mac & Linux alternative to Socket.io.
- - Jetty is the most popular Open Source & free alternative to Socket.io.
Jetty has no features, suggest some!
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SockJS
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
JavaScript
Node.JS
6 SockJS alternatives
SockJS is a browser JavaScript library that provides a WebSocket-like object. SockJS gives you a coherent, cross-browser, Js API which creates a low latency, full duplex, cross-domain communication channel between the browser and the web server.
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SockJS Features
Backend
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SignalR
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
.NET Framework
5 SignalR alternatives
ASP.NET SignalR is a new library for ASP.NET developers that makes it incredibly simple to add real-time web functionality to your applications. What is "real-time web" functionality? It's the ability to have your server-side code push content to the connected...
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SignalR Features
HTTP server
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JBoss
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
14 JBoss alternatives
JBoss is Red Hats Java EE 5-compliant (soon Java EE 6-compliant) application server. It is, as with Red Hat itself, dual-licensed either as open source (community edition) or commercially (enterprise edition).
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JBoss Features
Java based
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simperium
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Mac
Windows
9 simperium alternatives
Simperium is a service for developers to move data everywhere it's needed, instantly and automatically.
simperium has no features, suggest some!
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Pusher
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
Online
Android
iPhone
Android Tablet
iPad
36 Pusher alternatives
Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality to web and mobile apps.
- - Pusher is the most popular Web-based, Android, iPhone, iPad & Android Tablet alternative to Socket.io.
- - Pusher is the most popular commercial alternative to Socket.io.
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Pusher Features
Websocket streams
WebSocket-Node
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
JavaScript
Node.JS
4 WebSocket-Node alternatives
A WebSocket Implementation for Node.JS ( Draft -08 through the final RFC 6455 )
WebSocket-Node has no features, suggest some!
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Jet
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Online
Android
iPhone
12 Jet alternatives
Jet. Lightweight Realtime Message Bus for the Web.

Build Realtime Apps now! Jet is a framework for building distributed realtime Apps. It employs fast push technologies and differential updates to keep all clients in sync. It is very easy to use and features powerful query filte.
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Jet Features
Backend
Scalable
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Lightstreamer
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
Android
iPhone
Blackberry
Android Tablet
Windows Phone
iPad
Self-Hosted
Blackberry 10
4 Lightstreamer alternatives
Lightstreamer is a server for delivering real-time messages to browser-based and mobile applications, using WebSockets and HTTP. Features include dynamic throttling, bandwidth and frequency control, delta delivery, and total control over security and the quality of service.
- - Lightstreamer is the most popular Self-Hosted alternative to Socket.io.
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Lightstreamer Features
Sockets
Java based
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gevent
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Python
7 gevent alternatives
gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level synchronous API on top of the libev event loop.
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gevent Features
SSL
greenlet
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Python
C++
5 greenlet alternatives
Lightweight in-process concurrent programming.
greenlet has no features, suggest some!
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eventlet
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Python
5 eventlet alternatives
Eventlet is a concurrent networking library for Python that allows you to change how you run your code, not how you write it.
eventlet has no features, suggest some!

12 of 24 Socket.io alternatives

Socket.io Alternatives

SockJS Features

SignalR Features

JBoss Features

Pusher Features

Jet Features

Lightstreamer Features

gevent Features