Zimbra
The Zimbra platform provides a space for open collaboration and messaging, as well as online private social networking and community building among st...Read more
Market Share of Zimbra
Current Customer(s)
4556
Market Share (Est.)
0.05%
Ranking
#32
Top Competitors and Alternatives of Zimbra
The top three of Zimbra’s competitors in the Communication category are Breezy HR with 65.39%, Whatsapp Business with 12.78%, Slack with 6.30% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Breezy HR | 6279225 | 65.39% | Zimbra vs Breezy HR |
| Whatsapp Business | 1227628 | 12.78% | Zimbra vs Whatsapp Business |
| Slack | 605271 | 6.30% | Zimbra vs Slack |
| Microsoft Office 365 | 494552 | 5.15% | Zimbra vs Microsoft Office 365 |
| Outreach | 287420 | 2.99% | Zimbra vs Outreach |
| Intercom | 152611 | 1.59% | Zimbra vs Intercom |
| Quip | 74261 | 0.77% | Zimbra vs Quip |
| Skype | 47459 | 0.49% | Zimbra vs Skype |
| Agile CRM | 41670 | 0.43% | Zimbra vs Agile CRM |
| Asana | 33756 | 0.35% | Zimbra vs Asana |
| Avaya | 25038 | 0.26% | Zimbra vs Avaya |
| Twilio | 24998 | 0.26% | Zimbra vs Twilio |
| Verizon | 21094 | 0.22% | Zimbra vs Verizon |
| GoToWebinar | 17971 | 0.19% | Zimbra vs GoToWebinar |
| Mitel | 11852 | 0.12% | Zimbra vs Mitel |
| PBworks BusinessHub | 11352 | 0.12% | Zimbra vs PBworks BusinessHub |
| Ryver | 11285 | 0.12% | Zimbra vs Ryver |
| Canvas LMS | 10619 | 0.11% | Zimbra vs Canvas LMS |
| Recruiterbox | 10285 | 0.11% | Zimbra vs Recruiterbox |
| Bitrix24 | 9634 | 0.10% | Zimbra vs Bitrix24 |
Popular Comparisons
Top Competitors and Alternatives of Zimbra
The top three of Zimbra’s competitors in the Communication category are Breezy HR with 65.39%, Whatsapp Business with 12.78%, Slack with 6.30% market share.
Zimbra vs Breezy HR
Zimbra vs Whatsapp Business
Zimbra vs Slack
Zimbra vs Microsoft Office 365
Zimbra vs Outreach
Zimbra vs Intercom
Zimbra vs Quip
Zimbra vs Skype
Customers of Zimbra
Around the world in 2025, over 4536 companies have started using Zimbra as Communication tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| UNIVERSITE DE TOULOUSE | 10,000+ | Toulouse | Occitanie | France |     |
| OFFICE NATIONAL DE L'ASSAINISSEMENT | 10,000+ | Tunis | Tunis | Tunisia | |
| ANEP | 10,000+ | Montevideo | Montevideo | Uruguay | |
| Universidade Federal Do Amazonas | 10,000+ | Manaus | Amazonas | Brazil | |
| Indian Institute Of Technology, Kharagpur | 10,000+ | Kharagpur | West Bengal | India | |
| Reliance Industries Limited | 10,000+ | Navi Mumbai | Maharashtra | India | |
| Groupe Casino | 10,000+ | Saint-Etienne-sur-Chalaronne | Auvergne-Rhone-Alpes | France | |
| Experis | 10,000+ | Milwaukee | Wisconsin | United States | |
| Instituto Ecuatoriano de Seguridad Social | 10,000+ | Quito | Pichincha | Ecuador | |
| Ford Universidad, S.A. De C.V. | 10,000+ | San Nicolas de los Garza | Nuevo Leon | Mexico | |
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Zimbra Customers by Products and Services
The top three products and services offering customers that use Zimbra for Communication are Managed Services (121), Cloud Computing (118), Cloud Services (116).
Customers
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Zimbra Customers by Employee Size
The majority of Zimbra's customers for the communication category fall in the company size of 100 - 249 employees (954 companies), 20 - 49 employees (765 companies), 1,000 - 4,999 employees (706 companies).
Employee Size
Zimbra Customers by Geography
The top three geographies of Zimbra for communication are the United States with 937(30.99%), Brazil with 590(19.51%), India with 430(14.22%) customers respectively.
Customers
Employees of Zimbra
Also see other Products/Services by Zimbra in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Zimbra competitors?
Zimbra’s Top competitors in the communication category are Breezy HR, Whatsapp Business, Slack. You can view a full list of Zimbra competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Zimbra and 40,000 other technologies on the internet. You can also compare Zimbra and its feature with top competitors here : Zimbra vs Breezy HR Zimbra vs Whatsapp Business Zimbra vs Slack.
What is Zimbra customer distribution based on company size?
What is Zimbra market share in the communication?
What are the top countries that use Zimbra?
What are the top industries that use Zimbra?
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