List of the Top 3 Business Phone Systems for Video RTC in 2025

3CX is a versatile, software-driven IP PBX built on open standards that delivers comprehensive Unified Communications straight out of the box. It caters to businesses of all sizes and across various sectors, offering a full suite of features that range from mobility and presence indicators to sophisticated call center functionalities, all at a significantly reduced cost. This platform is particularly well-suited for remote work environments, featuring mobile applications, video conferencing capabilities, and live chat integration for websites. Installation, management, and maintenance of the PBX are straightforward, allowing users to easily handle it themselves on their own hardware, a dedicated server, or via a cloud environment. Alternatively, users can opt for 3CX's hosting services to simplify their setup even further. With its user-friendly design and extensive feature set, 3CX empowers companies to enhance their communication strategies effectively.

XCALLY offers a user-friendly, scalable, and quickly deployable Omnichannel Contact Center solution. This software comes equipped with a variety of essential tools that support call center operations alongside its Omnichannel features. Key components include an IVR designer, a predictive dialer, scripting tools, dashboards, real-time panels, and analytics tailored for administrators and supervisors. Additionally, it supports WebRTC, a Windows Softphone, and a unified Web GUI for agents. Furthermore, XCALLY can seamlessly integrate through APIs with numerous external products and technologies, such as CRM systems, ticketing platforms, AI applications, bots, and text-to-speech services, enhancing its versatility and functionality. This allows organizations to create a customized and efficient customer service environment.

CompletePBX, Xorcom's core telephone system solution, serves as a Virtual IP PBX (Private Branch Exchange) or Phone System Appliance, integrating Asterisk and Linux to ensure robust stability and high operational performance. Developed with user-friendliness, advanced functionalities, and comprehensive security in mind, CompletePBX is designed to meet the diverse needs of modern communication. You can access a fully functional evaluation of the CompletePBX 5 virtual machine at no cost! Additionally, free online certification training for CompletePBX is offered, providing a foundational understanding of the system that can significantly streamline your learning process. With our assistance, you can expedite your journey to mastering this powerful phone system.