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.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Python
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 25 alternatives to Socket.io for a variety of platforms, including Windows, Linux, Mac, Web-based and JavaScript apps. The best Socket.io alternative is TrailBase, which is both free and Open Source. Other great apps like Socket.io are Primus, JBoss, Jetty and SockJS.
Alternatives list
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Python
- C++
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.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Blackberry
- Android Tablet
- Windows Phone
- iPad
- Self-Hosted
- Blackberry 10
Notifyr's cloud push notification service is the easiest way to get started with realtime apps
Cost / License
- Free
- Proprietary
Alerts
- Discontinued
Platforms
- Online
Faye is a set of tools for simple publish-subscribe messaging between web clients. It ships with easy-to-use message routing servers for Node.js and Rack applications, and clients that can be used on the server and in the browser.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- JavaScript
- Node.JS
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- JavaScript
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- JavaScript
- Node.JS
Nchan is a scalable, configurable pub/sub server for the modern web, built as a module for the Nginx web server. Dead simple REST API, super flexible configuration.
Cost / License
- Free
- Open Source
Platforms
- Linux
- Redis
- NGINX
Route events from and to popular destinations like github, bitbucket, IFTTT, Zapier, IoT devices (Arduino, particle, etc), and many more! Easily test webhooks, and manage your event-based systems without learning AWS.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Arduino IDE
- Linux Mint
- Software as a Service (SaaS)
UbSub is the most popular SaaS alternative to Socket.io.
- UbSub is Free and Proprietary
Hotsock is a fully-private service that powers real-time functionality in your web and mobile apps, installed serverlessly in your own AWS account.
Cost / License
- Subscription
- Proprietary
Application types
Platforms
- Self-Hosted
- Amazon Web Services
atmosphere - Realtime Client Server Framework for the JVM, supporting WebSockets and Cross-Browser Fallbacks Support
Cost / License
- Free
- Open Source
Platforms
- Linux
A socket.io server implementation in Rust that integrates with the Tower ecosystem and the Tokio stack. It integrates with any server framework based on tower like Axum, Warp, Salvo or Hyper. Add any other tower based middleware on top of socketioxide such as CORS...
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
Italy
EU
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