Software Alternatives & Reviews

Kamailio VS opensips

Compare Kamailio VS opensips and see what are their differences

Kamailio

Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...

opensips

OpenSIPS (Open SIP Server) is a mature Open Source implementation of a SIP server.
  • Kamailio Landing page
    Landing page //
    2021-10-08
  • opensips Landing page
    Landing page //
    2023-05-05

Kamailio

Categories
  • Communication
  • VoIP
  • Enterprise Communication
  • Enterprise Software
Website kamailio.org  

opensips

Categories
  • Communication
  • VoIP
  • Enterprise Communication
  • Enterprise Software
Website opensips.org  

Kamailio videos

SIP over WebSockets and Load Balancing on Kamailio

More videos:

  • Review - Kamailio World 2019: Past Year In Review
  • Review - Kamailio - The OS framework to build your own VoIP service - Daniel-Constantin Mierla-FOSSASIA 2018

opensips videos

OpenSIPS by Bogdan-Andrei Iancu, Founder and Developer at OpenSIPS Project

More videos:

  • Review - OpenSIPS Kick Start

Category Popularity

0-100% (relative to Kamailio and opensips)
Communication
79 79%
21% 21
Enterprise Communication
76 76%
24% 24
VoIP
79 79%
21% 21
Tool
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, opensips seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Kamailio mentions (0)

We have not tracked any mentions of Kamailio yet. Tracking of Kamailio recommendations started around Mar 2021.

opensips mentions (2)

  • RTP Module in Opensips
    Did you have some tutorials / Websites / videos ( other than https://opensips.org/ ) of how we can intégrate these modules please ? Source: about 1 year ago
  • Send DTMF digits during call?
    So I finally got a SIP connection working, not through my own server (which uses a non-standard port number for SIP) but through OpenSIPS. Source: about 1 year ago

What are some alternatives?

When comparing Kamailio and opensips, you can also consider the following products

Asterisk - An open source telephony switching and private branch exchange service for Linux.

FusionPBX - FusionPBX is an open source FreeSWITCH GUI.

FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

freepbx - FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).

Wazo.io - The UCaaS Platform Built for MSPs​

Talkie.io - Free Click to Call. Receive web calls from your site free.