G2 Vendor Directory

Sangoma Unified Communications Platform vs. Allo

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

MetricSangoma Unified Communications Platform

by Sangoma

Allo

by The Mobile-First Company

Overall rating4.24.7
Review count252209
Ease of use8.79.6
Ease of setup8.49.5
Quality of support8.99.6
Meets requirements9.19.3
NPS45.83333378.26087
Small Business50.6%87.0%
Mid-Market47.0%13.0%
Enterprise2.4%0.0%
Total page views3571,288
Total LLM citations1,1977,305

Sangoma Unified Communications Platform

Sangoma’s Unified Communications (UC) platform is a fully integrated, in-house solution designed to empower businesses with essential communications tools — available in cloud, hybrid, or on-premises deployments. Built on over 40 years of engineering expertise, Sangoma delivers the control, flexibility, and reliability modern organizations need across industries like healthcare, retail, restaurants, education, hospitality, and manufacturing. At the heart of Sangoma’s UC offering is the Innovation Foundry, where continuous R&D drives the evolution of AI communications.

Pros

  • Ease of Use
  • Reliability
  • Business Tools
  • Communication
  • Call Quality
  • Customer Support

Allo

The last phone system you'll ever buy. Allo is a phone system for small and growing teams, from 1 to 250 people. You get calls that hold, AI that does real work after every call, and a real person when you need help. Rated 4.7/5 on G2 by 6,000+ businesses. CALLS YOU CAN COUNT ON • 4x fewer dropped calls and spam flags, on infrastructure we built ourselves • 99.94% uptime • Local numbers in 80+ countries, and calls to 192 destinations • Unlimited national calls • Keep your number: porting is free AI THAT DOES THE WORK • Every call is recorded, transcribed and summarized, with nothing to

Pros

  • Ease of Use
  • Call Recording
  • Customer Support
  • Reliability
  • Easy Setup
  • Easy Integration