Top phone services for modern businesses, tested by experts
Forget old phone lines. These modern services are what customers expect today.
Deep Dive
ZDNET's 2026 expert review ranks the best business phone services that use the internet. RingCentral is the top overall pick, 8x8 excels in call quality, and DialPad leads for AI features. These services replace outdated landlines with affordable, scalable systems offering calls, text, video, and smart routing. The guide helps businesses choose a provider that meets modern consumer demands for reliable, multi-channel communication.
Why It Matters
Modern customers expect seamless communication, making these services essential for any competitive business.