Kamailio Alternatives
Kamailio is described as '® (successor of former OpenSER and SER) is an open source SIP server released under GPL, able to handle thousands of call setups per second' and is an app in the Social & Communications category. There are more than 10 alternatives to Kamailio for a variety of platforms, including Linux, Windows, Mac, the Web and Android. The best alternative is Asterisk, which is both free and Open Source. Other great apps like Kamailio are 3CX Phone System (Freemium), FreePBX (Free, Open Source), Wazo (Free, Open Source) and FreeSWITCH (Free, Open Source).
- Asterisk is free software that transforms a computer into a communication server. Asterisk lets you build applications like PBX, VoIP gateway, IVR and ACD. View 29 alternatives to Asterisk
- 3CX is a software-based, open standards IP PBX that offers complete Unified Communications, out of the box. View 35 alternatives to 3CX Phone SystemNo screenshots yet
- Freemium • Proprietary
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Microsoft Exchange Server
- Google Chrome
- Microsoft Office Suite
- Firefox
- FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server. View 20 alternatives to FreePBX
- Wazo is a unified communications platform based on Asterisk and focused on extensibility. View 31 alternatives to Wazo
- FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any other... View 23 alternatives to FreeSWITCH
- FusionPBX is an open source FreeSWITCH GUI. View 11 alternatives to FusionPBX
- Elastix distro for Linux powered by 3CX. PBX, Video Conferencing, Live Chat, Hosted in the cloud or on-premise. View 20 alternatives to Elastix
- Yate is a softswitch (concept of separating the network hardware from network software). View 30 alternatives to Yate - Yet Another Telephony Engine
- Zent.io is a Contact Center Cloud Software Multichannel that unify chat, phone and e-mail. All the communication channels will be answered from a single interface. View 284 alternatives to Zent.io
- Paid • Proprietary
- Mac
- Windows
- Linux
- Online
- VoipSwitch is a SoftSwitch System with routing and billing, with SIP protocol support (in older versions also H323). View 19 alternatives to VoipSwitch