MailScanner
MailScanner is an open source email security system for use on Unix email gateways and it protects against viruses, spam, malware, and phishing.
Market Share of MailScanner
Current Customer(s)
227
Market Share (Est.)
0.10%
Ranking
#51
Top Competitors and Alternatives of MailScanner
The top three of MailScanner’s competitors in the Email Security category are Proofpoint with 21.68%, SendinBlue with 11.13%, Campaign Monitor with 7.80% market share.
Popular Comparisons
Top Competitors and Alternatives of MailScanner
The top three of MailScanner’s competitors in the Email Security category are Proofpoint with 21.68%, SendinBlue with 11.13%, Campaign Monitor with 7.80% market share.
MailScanner vs Proofpoint
MailScanner vs SendinBlue
MailScanner vs Campaign Monitor
MailScanner vs Mimecast
MailScanner vs Sophos Email Gateway
MailScanner vs Mimecast Gateway
MailScanner vs Zoho Campaigns
MailScanner vs Symantec Email Security
Customers of MailScanner
Around the world in 2026, over 224 companies have started using MailScanner as Email Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Indian Institute Of Science | 10,000+ | Bengaluru | Karnataka | India |     |
| DTU - Technical University Of Denmark | 10,000+ | Kongens Lyngby | Capital Region | Denmark | |
| First Flight Co. | 10,000+ | Hugli | West Bengal | India | |
| UC Irvine Institute For Clinical & Translational Science | 10,000+ | Irvine | California | United States | |
| OpenText | 10,000+ | Waterloo | Ontario | Canada | |
| Tata Consultancy Services | 10,000+ | Mumbai | Maharashtra | India | |
| McGill University | 10,000+ | Montreal | Quebec | Canada | |
| Gauge | 10,000+ | Sao Paulo | Sao Paulo | Brazil | |
| Liberty University | 10,000+ | Lynchburg | Virginia | United States | |
| University Of Calgary | 10,000+ | Calgary | Alberta | Canada | |
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MailScanner Customers by Products and Services
The top three products and services offering customers that use MailScanner for Email Security are Cloud Services (8), Software Development (7), Cybersecurity (7).
Customers
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MailScanner Customers by Employee Size
The majority of MailScanner's customers for the email-security category fall in the company size of 20 - 49 employees (47 companies), 100 - 249 employees (46 companies), 1,000 - 4,999 employees (32 companies).
Employee Size
MailScanner Customers by Geography
The top three geographies of MailScanner for email-security are the United States with 45(30.20%), Brazil with 27(18.12%), India with 23(15.44%) customers respectively.
Customers
Employees of MailScanner
Also see other Products/Services by MailScanner in:
FAQ
Find answers to the most often asked questions by users.
Who are the top MailScanner competitors?
MailScanner’s Top competitors in the email-security category are Proofpoint, SendinBlue, Campaign Monitor. You can view a full list of MailScanner competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of MailScanner and 40,000 other technologies on the internet. You can also compare MailScanner and its feature with top competitors here : MailScanner vs Proofpoint MailScanner vs SendinBlue MailScanner vs Campaign Monitor.
What is MailScanner customer distribution based on company size?
What is MailScanner market share in the email-security?
What are the top countries that use MailScanner?
What are the top industries that use MailScanner?
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