Most Recommended Business VoIP Providers

RingCentral, Inc. is an award-winning global provider of cloud unified communications and collaboration solutions. More flexible and cost-effective than legacy on-premise systems, RingCentral solutions empower today’s mobile and distributed workforces to be connected anywhere and on any device through voice, video, team messaging, collaboratio...

Vonage is one of the largest VoIP providers in the industry. Vonage offers a good variety of calling plans to meet the needs of both business and residential users. They also offer a range of VoIP phones and routers that are designed to get the most out of business communications. The feature-rich plans, excellent call quality, and easy setup ma...

Zoom is a modern cloud phone system that offers a single platform for chat, voice, video, and meetings. Zoom is a global platform with HD audio and enterprise-grade reliability and quality. Additionally, it offers PBX features that allow employees to communicate and interact in new ways.

Ooma offers VoIP services that are slightly different than the traditional VoIP providers, bundles of international minutes and a wide range of solutions, and one-ups most of its competitors. With a one-time hardware cost, Ooma has monthly service packages that include local and toll-free phone number, as well as extensions for fax and conferenc...

HubSpot is a well-recognized company that delivers a multitude of business software packages that revolve around inbound marketing, sales, and customer service. It was founded in 2006 and has since become one of the behemoths in the field. Their area of expertise is ideally suited to integrating a VoIP telephony system since much of its software...