Top 9 Open-Source Alternatives to JsSIP

The top open-source alternatives to JsSIP are Socket.io, WebRTC, and Pusher. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Socket.io Landing Page
1

Socket.io

Realtime application framework (Node.JS server)
Pricing:
- Open Source
#Developer Tools #App Development #Mobile Push Messaging 717 social mentions
WebRTC Landing Page
2

WebRTC

WebRTC is a free, open project that enables web browsers with Real-Time Communications (RTC) capabilities via simple JavaScript APIs. The WebRTC components have been optimized to best serve this purpose.
Pricing:
- Open Source
#Video Conferencing #Group Chat & Notifications #Communication 45 social mentions
Pusher Landing Page
3

Pusher

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.
Pricing:
- Open Source
#Mobile Push Messaging #Developer Tools #App Development 50 social mentions
gevent Landing Page
4

gevent

gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level...
Pricing:
- Open Source
#Web And Application Servers #Developer Tools #Application Server
eventlet Landing Page
5

eventlet

Eventlet is a concurrent networking library for Python that allows you to change how you run your...
Pricing:
- Open Source
#Developer Tools #Mobile Push Messaging #Web And Application Servers 3 social mentions
Primus Landing Page
6

Primus

Primus, the creator god of the transformers & an abstraction layer for real-time to prevent...
Pricing:
- Open Source
#Developer Tools #App Development #IDE
SocketCluster Landing Page
7

SocketCluster

An open, scalable realtime engine for Node.js
Pricing:
- Open Source
#Developer Tools #App Development #Mobile Push Messaging 8 social mentions
Autobahn Landing Page
8

Autobahn

The Autobahn project provides open-source implementations of the The WebSocket Protocol and The Web...
Pricing:
- Open Source
#Developer Tools #App Development #Mobile Push Messaging 1 social mentions
Truepush Landing Page
9

Truepush

Unleash limitless possibilities with Truepush and save up to $600 monthly. Free up to 10K Subscribers on all features.
Pricing:
- Open Source
- Free
- Free Trial
#Web Push Notifications #Group Chat & Notifications #Mobile Push Messaging