3CX is a global leader in business VoIP and Unified Communications (UC) technology. It offers customers a simple, flexible and affordable solution that dramatically cuts telephony costs and management headaches. With 3CX you are guaranteed to increase productivity, reduce business travel and telco costs, streamline operations and improve customer service.
3CX customers know straight up what they will be spending:
No per extension licensing, pay for simultaneous calls Self-host or run on own hardware on Windows or Linux Easily add and manage extensions Open-platform – choose your IP Phones & SIP trunks