Description: 3CX is an open-source IP PBX software solution that works with popular SIP phone systems. It offers unified communications features like auto attendants, call routing, voicemail, video conferencing, and more.
Type: software
Pricing: Open Source
Description: PBXware is an open-source IP PBX software that allows companies to set up their own on-premises phone system. It offers features like call routing, voicemail, conference calling, call queues, IVR menus, and integrations with CRM software.
Type: software
Pricing: Open Source