Best Cloud PBX Platforms Software for Medium-Sized Businesses

RingEX is the all-in-one business communications platform that connects teams, customers, and conversations across voice, video, messaging, and SMS, all powered by AI. Designed for organizations that

The AI-first cloud phone system built for modern work. Zoom Phone brings reliable calling, collaboration, and AI together in one simple app that keeps teams connected, from wherever they work.

TeleCMI is a new-age unified cloud communication platform designed to help businesses streamline customer interactions and drive measurable growth. As a powerful cloud telephony solution and business

8x8 Work – Business Phone System + VoIP, Video, and Messaging in One App 8x8 Work is a modern business phone system that unifies VoIP calling, video conferencing, and team messaging into one secure

Webex Calling is a premium, cloud-based phone system designed to meet the demands of modern, hybrid workforces. Built on the secure and reliable Cisco infrastructure, it provides a comprehensive enter

Nextiva is a Unified CXM company that provides AI-powered customer experience solutions. Nextiva powers 100,000+ businesses and billions of conversations every year with its all-in-one customer exp

CloudTalk is the leading global AI business calling software for growing SMBs, offering unparalleled call quality and country coverage. Over 4,000 modern SMBs rely on CloudTalk's crystal-clear call qu

Work smarter with Vonage Business Communications, our unified communications platform: seamlessly connect via voice, messaging and video, virtually anywhere globally. Over 40 powerful features give yo

3CX is a business communications system that replaces traditional PBXs. Offering one all encompassing solution for calls, video conferencing, live chat and messaging. It's open standard, meaning you c

Yeastar P-Series PBX System is the easy-first unified communications solution designed for every business size and industry. It reinvents how business connects by converging voice, video, chat, apps,

Twilio powers the future of business communications, enabling phones, VoIP, and messaging to be embedded into web, desktop, and mobile software. We take care of the messy telecom hardware and expose a

JustCall is the only AI-powered business communication platform that brings calls, texts, email, and WhatsApp together in one place. It helps customer-facing teams work more efficiently, respond faste

Ringover is the easy-to-use multichannel cloud communication solution (calls, SMS, video calls, emails...), designed to enhance your customers' experience, and maximize your sales. Give your clients

Allo is an AI-native phone system that records calls, writes follow-ups, updates your CRM automatically. Built for small sales teams making and receiving calls all day. Join 20,000+ businesses us