
Why Quo (formerly OpenPhone) is the Best Phone System for Your Business in 2026
Quo (formerly OpenPhone) is revolutionizing business communication as the best VoIP solution for 2026. Built with a deep focus on AI-driven intelligence, Quo offers a comprehensive platform featuring the innovative Sona AI phone agent, tools for seamless team collaboration, and an industry-leading #1 customer satisfaction rating. It’s the essential upgrade

