Avaya is a multinational technology company that specializes in cloud communications and workstream collaboration solutions that define the future of ...Read more
Current Customer(s)
Market Share (Est.)
Ranking
The top three of Avaya’s competitors in the Communication category are Whatsapp Business with 40.99%, Microsoft Office 365 with 18.67%, Slack with 16.26% market share.
Technology | Domains | Market Share (Est.) | Versus page |
---|---|---|---|
Whatsapp Business | 941802 | 40.99% | Avaya vs Whatsapp Business |
Microsoft Office 365 | 429020 | 18.67% | Avaya vs Microsoft Office 365 |
Slack | 373626 | 16.26% | Avaya vs Slack |
Intercom | 134900 | 5.87% | Avaya vs Intercom |
Quip | 49564 | 2.16% | Avaya vs Quip |
Skype | 37564 | 1.63% | Avaya vs Skype |
Agile CRM | 27970 | 1.22% | Avaya vs Agile CRM |
GoToWebinar | 23423 | 1.02% | Avaya vs GoToWebinar |
Asana | 19671 | 0.86% | Avaya vs Asana |
Twilio | 17242 | 0.75% | Avaya vs Twilio |
Verizon | 13202 | 0.57% | Avaya vs Verizon |
DonorPerfect | 9628 | 0.42% | Avaya vs DonorPerfect |
ON24 | 8912 | 0.39% | Avaya vs ON24 |
Breezy HR | 8622 | 0.38% | Avaya vs Breezy HR |
Bitrix24 | 8353 | 0.36% | Avaya vs Bitrix24 |
Mitel | 7371 | 0.32% | Avaya vs Mitel |
Recruiterbox | 7206 | 0.31% | Avaya vs Recruiterbox |
Ryver | 7026 | 0.31% | Avaya vs Ryver |
PBworks BusinessHub | 6896 | 0.30% | Avaya vs PBworks BusinessHub |
Wechat Work | 6526 | 0.28% | Avaya vs Wechat Work |
Popular Comparisons
The top three of Avaya’s competitors in the Communication category are Whatsapp Business with 40.99%, Microsoft Office 365 with 18.67%, Slack with 16.26% market share.
Avaya vs Whatsapp Business
Avaya vs Microsoft Office 365
Avaya vs Slack
Avaya vs Intercom
Avaya vs Quip
Avaya vs Skype
Avaya vs Agile CRM
Avaya vs GoToWebinar
Around the world in 2025, over 14449 companies have started using Avaya as Communication tool.
Customers | Employee Range | City | Region | Country | Social Links |
---|---|---|---|---|---|
Smith+Nephew | 10,000+ | London | England | United Kingdom | |
BJC HealthCare | 10,000+ | St. Louis | Missouri | United States | |
Salesforce | 10,000+ | San Francisco | California | United States | |
CHI Health | 10,000+ | Omaha | Nebraska | United States | |
Mitie | 10,000+ | London | England | United Kingdom | |
Domino's Pizza | 10,000+ | Ann Arbor | Michigan | United States | |
Xcel Energy | 10,000+ | Minneapolis | Minnesota | United States | |
OSF HealthCare | 10,000+ | Peoria | Illinois | United States | |
Truist Financial Corporation | 10,000+ | Charlotte | North Carolina | United States | |
Avaya | 10,000+ | Santa Clara | California | United States |
The top three products and services offering customers that use Avaya for Communication are Managed Services (384), Cloud Services (310), Consulting (240).
Customers
The majority of Avaya's customers for the communication category fall in the company size of 1,000 - 4,999 employees (2644 companies), 100 - 249 employees (2311 companies), 20 - 49 employees (1838 companies).
Employee Size
The top three geographies of Avaya for communication are the United States with 7469(64.76%), United Kingdom with 1394(12.09%), Canada with 589(5.11%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top Avaya competitors?
Avaya’s Top competitors in the communication category are Whatsapp Business, Microsoft Office 365, Slack. You can view a full list of Avaya competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Avaya and 40,000 other technologies on the internet. You can also compare Avaya and its feature with top competitors here : Avaya vs Whatsapp Business Avaya vs Microsoft Office 365 Avaya vs Slack.
What is Avaya customer distribution based on company size?
What is Avaya market share in the communication?
What are the top countries that use Avaya?
What are the top industries that use Avaya?
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demo