3CX
3CX is a software-based PBX solution with a cloud hosted option, offering users web conferencing, CRM integration, instant messaging, and native mobil...Read more
Market Share of 3CX
Current Customer(s)
1738
Market Share (Est.)
0.38%
Ranking
#13
Top Competitors and Alternatives of 3CX
The top three of 3CX’s competitors in the Unified Communications category are Slack with 82.52%, monday.com with 3.88%, Bitrix24 with 1.83% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Slack | 374502 | 82.52% | 3CX vs Slack |
| monday.com | 17604 | 3.88% | 3CX vs monday.com |
| Bitrix24 | 8324 | 1.83% | 3CX vs Bitrix24 |
| Mitel | 7452 | 1.64% | 3CX vs Mitel |
| PBworks BusinessHub | 6837 | 1.51% | 3CX vs PBworks BusinessHub |
| Cisco Collaboration | 5113 | 1.13% | 3CX vs Cisco Collaboration |
| RingCentral | 4363 | 0.96% | 3CX vs RingCentral |
| Crestron | 3705 | 0.82% | 3CX vs Crestron |
| Genesys PureCloud | 2789 | 0.61% | 3CX vs Genesys PureCloud |
| Five9 | 2703 | 0.60% | 3CX vs Five9 |
| Front | 2120 | 0.47% | 3CX vs Front |
| 8x8 Communications Platform | 1787 | 0.39% | 3CX vs 8x8 Communications Platform |
| Slack enterprise | 1648 | 0.36% | 3CX vs Slack enterprise |
| Grasshopper | 1512 | 0.33% | 3CX vs Grasshopper |
| Talkdesk | 1248 | 0.28% | 3CX vs Talkdesk |
| Amdocs | 1157 | 0.25% | 3CX vs Amdocs |
| Jive Voice | 836 | 0.18% | 3CX vs Jive Voice |
| Dialpad | 827 | 0.18% | 3CX vs Dialpad |
| Glia | 786 | 0.17% | 3CX vs Glia |
| Asterisk | 713 | 0.16% | 3CX vs Asterisk |
Popular Comparisons
Top Competitors and Alternatives of 3CX
The top three of 3CX’s competitors in the Unified Communications category are Slack with 82.52%, monday.com with 3.88%, Bitrix24 with 1.83% market share.
3CX vs Slack
3CX vs monday.com
3CX vs Bitrix24
3CX vs Mitel
3CX vs PBworks BusinessHub
3CX vs Cisco Collaboration
3CX vs RingCentral
3CX vs Crestron
Customers of 3CX
Around the world in 2025, over 1738 companies have started using 3CX as Unified Communications tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Netflix | 10,000+ | Los Gatos | California | United States |     |
| Essilor | 10,000+ | Charenton-le-Pont | Ile-de-France | France | |
| Alight | 10,000+ | Lincolnshire | Illinois | United States | |
| TEKsystems | 10,000+ | Hanover | Maryland | United States | |
| PwC | 10,000+ | London | England | United Kingdom | |
| Grab | 10,000+ | Singapore | Central Singapore | Singapore | |
| ITC | 10,000+ | Bengaluru | Karnataka | India | |
| Kelly Services | 10,000+ | Troy | Michigan | United States | |
| Siam Commercial Bank PCL | 10,000+ | Bangkok | Bangkok | Thailand | |
| USANA Health Sciences | 10,000+ | Salt Lake City | Utah | United States | |
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3CX Customers by Products and Services
The top three products and services offering customers that use 3CX for Unified Communications are Voip (80), It Support (65), Managed Services (64).
Customers
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3CX Customers by Employee Size
The majority of 3CX's customers for the unified-communications category fall in the company size of 20 - 49 employees (503 companies), 100 - 249 employees (326 companies), 250 - 499 employees (222 companies).
Employee Size
3CX Customers by Geography
The top three geographies of 3CX for unified-communications are the United States with 506(39.41%), United Kingdom with 240(18.69%), Australia with 151(11.76%) customers respectively.
Customers
Employees of 3CX
Also see other Products/Services by 3CX in:
FAQ
Find answers to the most often asked questions by users.
Who are the top 3CX competitors?
3CX’s Top competitors in the unified-communications category are Slack, monday.com, Bitrix24. You can view a full list of 3CX competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of 3CX and 40,000 other technologies on the internet. You can also compare 3CX and its feature with top competitors here : 3CX vs Slack 3CX vs monday.com 3CX vs Bitrix24.
What is 3CX customer distribution based on company size?
What is 3CX market share in the unified-communications?
What are the top countries that use 3CX?
What are the top industries that use 3CX?
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