Avaya CMS
Avaya Call Management System (CMS) is an integrated analysis and reporting solution that helps to keep in touch with virtually everything in the conta...Read more
Market Share of Avaya CMS
Current Customer(s)
894
Market Share (Est.)
6.56%
Ranking
#4
Top Competitors and Alternatives of Avaya CMS
The top three of Avaya CMS’s competitors in the Cloud Business Telephony category are Cisco Jabber with 13.92%, Avaya IP Office with 10.93%, Spoken Communications with 6.94% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cisco Jabber | 1898 | 13.92% | Avaya CMS vs Cisco Jabber |
| Avaya IP Office | 1490 | 10.93% | Avaya CMS vs Avaya IP Office |
| Spoken Communications | 946 | 6.94% | Avaya CMS vs Spoken Communications |
| Avaya Aura | 883 | 6.48% | Avaya CMS vs Avaya Aura |
| Nortel Meridian | 861 | 6.31% | Avaya CMS vs Nortel Meridian |
| FreePBX | 728 | 5.34% | Avaya CMS vs FreePBX |
| Toky | 529 | 3.88% | Avaya CMS vs Toky |
| Sonetel | 483 | 3.54% | Avaya CMS vs Sonetel |
| OnSIP | 394 | 2.89% | Avaya CMS vs OnSIP |
| Rohde Schwarz | 378 | 2.77% | Avaya CMS vs Rohde Schwarz |
| Digium | 364 | 2.67% | Avaya CMS vs Digium |
| Crown Castle | 316 | 2.32% | Avaya CMS vs Crown Castle |
| VICIdial | 302 | 2.21% | Avaya CMS vs VICIdial |
| Metaswitch | 301 | 2.21% | Avaya CMS vs Metaswitch |
| Loop Communications | 282 | 2.07% | Avaya CMS vs Loop Communications |
| JustCall | 177 | 1.30% | Avaya CMS vs JustCall |
| Onebox | 148 | 1.09% | Avaya CMS vs Onebox |
| Zoom Phone | 133 | 0.98% | Avaya CMS vs Zoom Phone |
| Communigate | 126 | 0.92% | Avaya CMS vs Communigate |
| Vidyo | 125 | 0.92% | Avaya CMS vs Vidyo |
Popular Comparisons
Top Competitors and Alternatives of Avaya CMS
The top three of Avaya CMS’s competitors in the Cloud Business Telephony category are Cisco Jabber with 13.92%, Avaya IP Office with 10.93%, Spoken Communications with 6.94% market share.
Avaya CMS vs Cisco Jabber
Avaya CMS vs Avaya IP Office
Avaya CMS vs Spoken Communications
Avaya CMS vs Avaya Aura
Avaya CMS vs Nortel Meridian
Avaya CMS vs FreePBX
Avaya CMS vs Toky
Avaya CMS vs Sonetel
Customers of Avaya CMS
Around the world in 2025, over 894 companies have started using Avaya CMS as Cloud Business Telephony tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Aegon | 10,000+ | The Hague | South Holland | Netherlands |     |
| Xcel Energy | 10,000+ | Minneapolis | Minnesota | United States | |
| Cognizant | 10,000+ | Teaneck | New Jersey | United States | |
| Truist Financial Corporation | 10,000+ | Charlotte | North Carolina | United States | |
| Highmark | 10,000+ | Pittsburgh | Pennsylvania | United States | |
| Avaya | 10,000+ | Santa Clara | California | United States | |
| Dnata | 10,000+ | Dubai | Dubai | United Arab Emirates | |
| Dentsply Sirona | 10,000+ | Charlotte | North Carolina | United States | |
| StarTek | 10,000+ | Greenwood Village | Colorado | United States | |
| U.S. Bank | 10,000+ | Minneapolis | Minnesota | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
Avaya CMS Customers by Products and Services
The top three products and services offering customers that use Avaya CMS for Cloud Business Telephony are Insurance (51), Cloud Services (42), Wealth Management (37).
Customers
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Avaya CMS Customers by Employee Size
The majority of Avaya CMS's customers for the cloud-business-telephony category fall in the company size of 10,000+ employees (329 companies), 1,000 - 4,999 employees (178 companies), 5,000 - 9,999 employees (153 companies).
Employee Size
Avaya CMS Customers by Geography
The top three geographies of Avaya CMS for cloud-business-telephony are the United States with 540(71.05%), United Kingdom with 70(9.21%), India with 47(6.18%) customers respectively.
Customers
Employees of Avaya CMS
Also see other Products/Services by Avaya CMS in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Avaya CMS competitors?
Avaya CMS’s Top competitors in the cloud-business-telephony category are Cisco Jabber, Avaya IP Office, Spoken Communications. You can view a full list of Avaya CMS competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Avaya CMS and 40,000 other technologies on the internet. You can also compare Avaya CMS and its feature with top competitors here : Avaya CMS vs Cisco Jabber Avaya CMS vs Avaya IP Office Avaya CMS vs Spoken Communications.
What is Avaya CMS customer distribution based on company size?
What is Avaya CMS market share in the cloud-business-telephony?
What are the top countries that use Avaya CMS?
What are the top industries that use Avaya CMS?
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