Flexisip Alternatives
Flexisip
Flexisip is a SIP proxy server implementation compliant to RFC3261, written in C++ 11.
Best Free Flexisip Alternatives
If you want similar software to Flexisip, we have a list for that. Are there Flexisip alternatives out there? Let's find out.
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...
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:...
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