G2 Vendor Directory

Callab.me vs. Avaya Unified Communications

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

MetricCallab.me

by CPI Technologies

Avaya Unified Communications

by Avaya

Overall rating4.34.2
Review count5542
Ease of use9.38.9
Ease of setup9.28.1
Quality of support8.78.7
Meets requirements8.79.2
NPS56.09756144.736842
Small Business59.5%16.7%
Mid-Market32.4%23.8%
Enterprise8.1%59.5%
Total page views724406
Total LLM citations115728

Callab.me

Callab is a video meeting & conferencing solution that is simple to manage, secure, can be built in the existing platforms and customized to every business need. Why we created Callab The reason behind the creation of Callab is that we saw many flaws in existing video conferencing solutions. Problems here and there, starting from low video quality to security issues, created extra barriers for communication while those tools were meant to facilitate it.

Pros

  • Ease of Use
  • Easy Setup
  • Simplicity
  • Easy Communication
  • Easy Access
  • Intuitive

Avaya Unified Communications

Avaya Unified Communications (UC) is an integrated platform that consolidates multiple communication and collaboration channels into a single, cohesive system. Designed for modern enterprises, Avaya UC enables organizations to streamline communications across voice, video, messaging, and conferencing while supporting flexible work environments and seamless device mobility.

Pros

  • Ease of Use
  • Video Conferencing
  • Instant Messaging
  • Remote Work
  • VoIP Services
  • Easy Integration