Discover why (and how) a VoIP gateway is one of the few truly plug-and-play devices in business communications.

A voice over IP (VoIP) service can boost your call quality and save you money compared with a traditional landline. These are ...

The only reason people think VoIP number porting is hard is because it’s unfamiliar. It's actually really easy — here’s ...

We list the best VoIP phones, to make it simple and easy to set up phone handsets to work with your software-based phone system. Some of the best VoIP phones run on modern smartphone operating ...

VoIP phone numbers are changing how small businesses communicate. Unlike traditional phone systems, VoIP uses the internet to ...

RingEX is the latest incarnation of RingCentral's business VoIP phone system, formerly RingCentral MVP. It offers comprehensive voice, video, and chat features, along with impressive ...

A VoIP system is a communications system that uses a computer, smartphone, VoIP phones or WebRTC-enabled browsers to make telephone calls and transfer information from one location to another.

SIP trunking connects your PBX phone system to the cloud for internet-based calling. This benefits your business by lowering ...

What is an IP-PBX phone system? An IP-PBX phone system stands for Internet Protocol Private Branch Exchange. This system combines the functions of a PBX with VoIP calling to relay audio and video ...

Why settle for an ancient, analog PBX? The best voice over IP (VoIP) services we've tested deliver enterprise-grade phone system features for a small-business-friendly price. Choosing voice over ...

You can use our comparison chart below to quickly compare the costs of each provider. If you’re looking to get set up with a full telephone system, including a handset, jump over to our round up of ...