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: Callpage is a cloud-based phone system designed for small businesses. It provides a virtual PBX with features like call routing, IVR menus, call recording, and more. Easy to set up and manage.
Type: software
Pricing: Subscription