Your Open Source Solution For Unified Comunnications And More…
Issabel™ is a free and open source software that allows you to build communication tools for businesses.
Elastix Alternatives
Elastix is described as 'More than a PBX, with Elastix you can communicate with your customers through voice, video and live chat from anywhere. Built-in video conferencing, website live chat and smartphone apps, ensure your agents remain productive through one unified mobile solution' and is a IP PBX system in the social & communications category. There are more than 10 alternatives to Elastix for a variety of platforms, including Linux, Windows, Mac, Web-based and Android apps. The best Elastix alternative is Issabel, which is both free and Open Source. Other great apps like Elastix are FreePBX, RingCentral, FreeSWITCH and Yate - Yet Another Telephony Engine.
Alternatives list
- 3 Issabel alternatives
24 FreePBX alternativesFreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server.
Integrated cloud solution for business communication offering calls, video, messages, and fax. Provides scalable solutions, real-time chat, HD video conferencing, and robust security, serving 400,000+ customers in over 100 countries with renowned uptime and AI-powered interactions.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- iPad
- UNIX Web Browser
- Software as a Service (SaaS)
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 form of media. It was created in 2006 to fill the void left by proprietary commercial solutions.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- BSD
Yate is a softswitch (concept of separating the network hardware from network software).
Cost / License
- Free
- Open Source (GPL-2.0)
Platforms
- Linux
- Mac
- BSD
- FreeBSD
- Windows
Wazo is mainly an IPBX that provides communication services such audio, video, and instant messaging based on the use of standard network technologies such as the TCP/IP protocol. It is interoperable with most market telephony systems and gives users access to flexible and...
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
27 VoIP.ms alternativesVoIP.ms is a Voice over IP (VoIP) Software as a Service (SaaS). Which offers a vast range of residential or business telephony & communication features.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Software as a Service (SaaS)
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FusionPBX is an open source FreeSWITCH GUI. FusionPBX can be used as a high available single or domain based multi-tenant PBX, carrier grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework...
Cost / License
- Free
- Open Source
Platforms
- Linux
- BSD
VitalPBX is a full-feature PBX (phone system) based on Linux and Asterisk. VitalPBX is extremely easy to use, fast and secure. VitalPBX is free to use, including for commercial use, with no limitations of the amount of users.
AsteriskNOW is the fastest way to get started building custom telephony solutions with Asterisk. Simply download the .iso file, burn it to a CD, drop it into the CD or DVD drive on the target computer and in less than 30 minutes you will have a full functional Asterisk system...
Cost / License
- Free
- Proprietary
Platforms
- Linux
Kamailio® (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: asynchronous TCP, UDP and SCTP, secure communication via TLS for VoIP (voice, video); WebSocket support for...
Cost / License
- Free
- Open Source
Platforms
- Linux
Incredible PBX is a secure and feature-rich implementation of the Asterisk® PBX. By rethinking the PBX security model from the ground up.
Cost / License
- Free
- Open Source
Platforms
- Linux
- Raspbian
- Raspberry Pi
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