Compare the Top UCaaS Platforms in the UK as of October 2026

What are UCaaS Platforms in the UK?

Unified Communications as a Service (UCaaS) platforms deliver cloud-based communication and collaboration tools that enable organizations to connect employees, customers, and partners through a single integrated solution. These platforms combine voice calling, video conferencing, team messaging, SMS, file sharing, presence, voicemail, and collaboration capabilities while eliminating the need for on-premises communications infrastructure. UCaaS solutions often include enterprise telephony, mobile and desktop applications, call routing, meeting management, contact synchronization, and administrative controls to support hybrid and remote workforces. Many platforms integrate with CRM systems, contact center software, productivity suites, identity providers, and business applications to streamline communications and workflows. By consolidating business communications into a scalable cloud service, UCaaS platforms help organizations improve collaboration, increase productivity, reduce IT complexity, and lower communication costs. Compare and read user reviews of the best UCaaS platforms in the UK currently available using the table below. This list is updated regularly.

  • 1
    GlobalMeet Webcast
    GlobalMeet® Webcast is the global standard for live webcasting and video streaming for enterprise and Fortune™ 500 companies. The cloud-based SaaS webcast solution provides businesses with an easy-to-use, secure and scalable environment to produce high-profile, engaging webcasts for thousands of attendees worldwide.
  • Previous
  • You're on page 1
  • Next