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.

The original telephone technology, which was introduced in the late 1800s. Analog phones convert sound (air vibrations) into analogous electrical frequencies. Many homes and small offices still ...

What is a hosted PBX? A hosted PBX is the phone system that supports a business’s telephone services. A business can either have an on-site PBX that they control and take care of, or they can ...