G2 Vendor Directory

Zadarma Cloud PBX vs. RingEX

A side-by-side comparison based on G2 review data.

MetricZadarma Cloud PBX

by Zadarma

RingEX

by RingCentral

Overall rating4.54.2
Review count311,516
Ease of use9.08.8
Ease of setup8.68.5
Quality of support7.78.3
Meets requirements8.09.0
NPS70.96774248.351648
Small Business83.9%57.9%
Mid-Market16.1%35.1%
Enterprise0.0%7.0%
Total page views1,1276,988
Total LLM citations3,35216,099

Zadarma Cloud PBX

Zadarma provides a comprehensive voice telecommunication solution for companies of all sizes. From virtual numbers in over 110 countries and free Cloud PBX to free CRM, AI voice agent, Call Tracking and various website widgets - you can fully establish your business phone system in a matter of a few minutes and at attractive rates.

Pros

  • Business Tools
  • Easy Integration
  • Simple
  • Reliability
  • Easy Setup
  • Ease of Use

RingEX

WHAT IS RINGEX? RingEX is the all-in-one business communications platform that connects teams, customers, and conversations across voice, video, messaging, SMS, and AI agents all powered by AI. Designed for organizations that value productivity, customer satisfaction, and simplicity, RingEX brings together everything your business needs to collaborate and engage effectively from anywhere. ADVANCED AI WITH AIR, AVA, AND ACE RingEX transforms every interaction into a strategic advantage through three specialized AI agents.

Pros

  • Ease of Use
  • Customer Support
  • Helpful
  • Reliability
  • Phone Calls
  • Features