RingCentral, Inc. is a award-winning global provider of cloud unified communications and collaboration solutions.
Current Customer(s)
Market Share (Est.)
Ranking
The top three of RingCentral’s competitors in the Communication category are Whatsapp Business with 39.51%, Slack with 19.30%, Microsoft Office 365 with 14.10% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Whatsapp Business | 1213789 | 39.51% | RingCentral vs Whatsapp Business |
| Slack | 592832 | 19.30% | RingCentral vs Slack |
| Microsoft Office 365 | 433116 | 14.10% | RingCentral vs Microsoft Office 365 |
| Intercom | 161360 | 5.25% | RingCentral vs Intercom |
| Quip | 72166 | 2.35% | RingCentral vs Quip |
| Skype | 58168 | 1.89% | RingCentral vs Skype |
| Asana | 51400 | 1.67% | RingCentral vs Asana |
| Agile CRM | 40229 | 1.31% | RingCentral vs Agile CRM |
| Avaya | 33451 | 1.09% | RingCentral vs Avaya |
| Verizon | 28516 | 0.93% | RingCentral vs Verizon |
| Twilio | 25565 | 0.83% | RingCentral vs Twilio |
| GoToWebinar | 16262 | 0.53% | RingCentral vs GoToWebinar |
| Mitel | 15868 | 0.52% | RingCentral vs Mitel |
| Microsoft Dynamics GP | 12859 | 0.42% | RingCentral vs Microsoft Dynamics GP |
| Canvas LMS | 12081 | 0.39% | RingCentral vs Canvas LMS |
| Genesys | 11246 | 0.37% | RingCentral vs Genesys |
| Ryver | 10973 | 0.36% | RingCentral vs Ryver |
| Recruiterbox | 10602 | 0.35% | RingCentral vs Recruiterbox |
| Genesys PureCloud | 10554 | 0.34% | RingCentral vs Genesys PureCloud |
| PBworks BusinessHub | 10485 | 0.34% | RingCentral vs PBworks BusinessHub |
Popular Comparisons
The top three of RingCentral’s competitors in the Communication category are Whatsapp Business with 39.51%, Slack with 19.30%, Microsoft Office 365 with 14.10% market share.
RingCentral vs Whatsapp Business
RingCentral vs Slack
RingCentral vs Microsoft Office 365
RingCentral vs Intercom
RingCentral vs Quip
RingCentral vs Skype
RingCentral vs Asana
RingCentral vs Agile CRM
Around the world in 2026, over 8547 companies have started using RingCentral as Communication tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Salesforce | 10,000+ | San Francisco | California | United States | |
| Truist | 10,000+ | Charlotte | North Carolina | United States | |
| Toyota | 10,000+ | Toyota | Aichi | Japan | |
| DXC Technology | 10,000+ | Ashburn | Virginia | United States | |
| Qualfon | 10,000+ | Highland Park | Michigan | United States | |
| JPMorgan Chase | 10,000+ | New York City | New York | United States | |
| New York Life Insurance | 10,000+ | New York City | New York | United States | |
| Baptist Health | 10,000+ | Coral Gables | Florida | United States | |
| Infinite Computer Solutions | 10,000+ | Rockville | Maryland | United States | |
| General Dynamics Mission Systems | 10,000+ | Fairfax | Virginia | United States |
The top three products and services offering customers that use RingCentral for Communication are Managed Services (160), Consulting (139), Marketing (136).
Customers
The majority of RingCentral's customers for the communication category fall in the company size of 100 - 249 employees (1968 companies), 20 - 49 employees (1624 companies), 0 - 9 employees (1058 companies).
Employee Size
The top three geographies of RingCentral for communication are the United States with 6827(82.93%), Canada with 428(5.20%), United Kingdom with 428(5.20%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top RingCentral competitors?
RingCentral’s Top competitors in the communication category are Whatsapp Business, Slack, Microsoft Office 365. You can view a full list of RingCentral competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of RingCentral and 40,000 other technologies on the internet. You can also compare RingCentral and its feature with top competitors here : RingCentral vs Whatsapp Business RingCentral vs Slack RingCentral vs Microsoft Office 365.
What is RingCentral customer distribution based on company size?
What is RingCentral market share in the communication?
What are the top countries that use RingCentral?
What are the top industries that use RingCentral?
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