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8x8 Business VoIP vs Comcast Business VoiceEdge vs RingCentral Office comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Mindshare comparison

As of October 2025, in the Hosted and Cloud Based VoIP category, the mindshare of 8x8 Business VoIP is 3.7%, down from 4.2% compared to the previous year. The mindshare of Comcast Business VoiceEdge is 10.4%, down from 11.7% compared to the previous year. The mindshare of RingCentral Office is 11.8%, down from 12.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Hosted and Cloud Based VoIP Market Share Distribution
ProductMarket Share (%)
RingCentral Office11.8%
Comcast Business VoiceEdge10.4%
8x8 Business VoIP3.7%
Other74.1%
Hosted and Cloud Based VoIP
 

Featured Reviews

it_user838506 - PeerSpot reviewer
The system makes it easier for emergency events to help spread the word. Though, the mobile app side of things is not the greatest.
District-wide Universal Phone System. We are a very large school district, and it was important to have a "Go To" Phone system. 8x8 was able to meet these goals.  Improved communication. The system makes it easier for emergency events to help spread the word.  The Ring Groups are a great feature…
reviewer1975647 - PeerSpot reviewer
Saves our organization a lot of money, by eliminating the need for application servers
We use this solution as a platform for application and server integration This product has saved our organization a lot of money, by eliminating the need for application servers like WebLogix or web sphere. We like that this product is open-source, meaning that we spend a lot less on our…
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Overview

 

Sample Customers

iCruise.com, Shutterstock, TMW Systems, McDonald's, Allstate Agency, ChenMed, Abode Services, Affiliated Physicians, AHI Corporate Housing, Artco Group, Bank of Cardiff, Bizmatics, DeBoer's, EasyRoommate Vivastreet, Empire Cinemas, H.A.P.P.I., Learn4Life, NetSuite
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Daly Computers, Insureon, Rokstar Events, Construction Monitor, 24HR Lockouts, Interwest, Zero Motorcycles, MEP Health, Blue Health, Deep South, Binswanger Glass, Smart Warehousing
Find out what your peers are saying about Yeastar, Spectrum Enterprise, RingCentral and others in Hosted and Cloud Based VoIP. Updated: September 2025.
868,654 professionals have used our research since 2012.