opensips Alternatives
opensips
OpenSIPS (Open SIP Server) is a mature Open Source implementation of a SIP server. OpenSIPS is more than a SIP proxy/router as it includes application-level functionalities. OpenSIPS, as a SIP server, is the core component of any SIP-based VoIP solution. With a very flexible and customizable routing engine, OpenSIPS unifies voice, video, IM and presence services in a highly efficient way, thanks to its scalable (modular) design.
What OpenSIPS has to offer, comes in a reliable and high-performance flavour - OpenSIPS is one of the fastest SIP servers, with a throughput that confirms it as a solution up to enterprise or carrier-grade class.
Best opensips Alternatives
Need an alternative to opensips? Read on. We've looked at the best opensips alternatives available for Windows, Mac and Android.
Asterisk
FreeOpen SourceMacWindowsLinuxAsterisk is free software that transforms a computer into a communication server. Asterisk lets you build applications like PBX, VoIP gateway, IVR and ACD.
Features:
- Low level
- SIP
- Voice chat
FreeSWITCH
FreeOpen SourceMacWindowsLinuxBSDFreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any...
FreePBX
FreeOpen SourceLinuxFreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server.
Features:
- SIP
- Voice Call
3CX Phone System
FreemiumMacWindowsLinuxWebAndroidiPhoneMicrosoft Exchange ServerChromeMicrosoft Office SuiteFirefox3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box.
Features:
- SIP
- Voice chat
Elastix
FreemiumLinuxElastix is an open source Unified Communications Server software that brings together IP PBX, email, IM, faxing and collaboration functionality. It has a web interface...
sipXcom
FreeOpen SourceLinuxsipXcom provides complete enterprise-grade telephony, unified messaging, Instant messaging, audio conferencing, and many other features.
Features:
- SIP
- Chat
- Conference Bridging
- Integrated Chat
Wazo
FreeOpen SourceMacWindowsLinuxSelf-HostedWazo is a unified communications platform based on Asterisk and focused on extensibility.
Features:
- Extensible by Plugins/Extensions
- SIP
- Web-Based
Yate - Yet Another Telephony Engine
FreeOpen SourceLinuxYate is a softswitch (concept of separating the network hardware from network software). It supports VoIP protocols: H.323, SIP, IAX1, IAX2, RTP. For the plain old...
Features:
- SIP
- Voice chat
Kamailio
FreeOpen SourceLinuxKamailio® (successor of former OpenSER and SER) is an open source SIP server released under GPL, able to handle thousands of call setups per second. Among features:...
unxsVZ uSIPSwitch
FreeOpen SourceLinuxuSipSwitch a micro sip switch (sip proxy) perfect for edge SIP SBC work (e.g. hosted PBX business). Comes with web console and DNS health tools. Uses modern clustering...
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