3CX Phone System Alternatives
3CX Phone System
3CXPhone is a free VoIP phone available for Windows, iPhone or any Android based smart phone such as Google Nexus, Sony Xperia, Motorola Droid or Samsung Galaxy. Connect 3CXPhone to a VoIP provider or to a VoIP PBX (for example 3CX Phone System) to make calls to any VoIP, mobile or landline number.
Use popular VoIP providers and SIP trunks for low cost calling
Use popular IP Phones (Polycom, Grandstream, Yealink, Cisco & others) or Softphones
Keep using your old telephone lines with the use of VoIP gateways
Runs on Microsoft Windows - no need to dedicate a PC or learn Linux! Eliminate phone wiring
Includes enterprise phone system features such as voicemail, auto attendant, unified communications and more
3CX Phone System FREE edition is a fully functional product - it supports an unlimited number of extensions and does NOT time out. It is supported only via the 3CX Forums.
Best 3CX Phone System Alternatives for Linux
When deciding on the best 3CX Phone System alternative, consider these alternatives. Check out these other software with a similar interface and features as well.
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
YakYak
FreeOpen SourceMacWindowsLinuxHangoutsWhat does it do: * Send/receive chat messages * Create/change conversations (rename, add people) * Leave/delete conversation * Notifications * ...
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
Spreed
FreemiumMacWindowsLinuxWebSpreed is the worldwide unified web conferencing service offering integrated web and telephone conferencing. It is based on Flash Player. Free service includes 3...
Features:
- Based on Flash Player
- Integrated File Sharing
- Interactive Whiteboard
- PDF annotation
- Polling
- Share your screen
- Video Conferencing
Wazo
FreeOpen SourceMacWindowsLinuxSelf-HostedWazo is a unified communications platform based on Asterisk and focused on extensibility.
Features:
- Extensible by Plugins/Extensions
- SIP
- Web-Based
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:...
XiVO
FreeOpen SourceMacWindowsLinuxXiVO is an IP-PBX, a unified communications platform that connects phones on a local or private network with other networks such as public landlines and mobile...
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