SpamBayes
SpamBayes is a Bayesian anti-spam filter tool used to segregate unwanted mail (spam).
Market Share of SpamBayes
Current Customer(s)
7
Market Share (Est.)
0.00%
Ranking
#163
Top Competitors and Alternatives of SpamBayes
The top three of SpamBayes’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 SpamBayes
The top three of SpamBayes’s competitors in the Email Security category are Proofpoint with 21.68%, SendinBlue with 11.13%, Campaign Monitor with 7.80% market share.
SpamBayes vs Proofpoint
SpamBayes vs SendinBlue
SpamBayes vs Campaign Monitor
SpamBayes vs Mimecast
SpamBayes vs Sophos Email Gateway
SpamBayes vs Mimecast Gateway
SpamBayes vs Zoho Campaigns
SpamBayes vs Symantec Email Security
Customers of SpamBayes
Around the world in 2026, over 7 companies have started using SpamBayes as Email Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Columbia University Irving Medical Center | 10,000+ | New York City | New York | United States |     |
| Columbia University | 10,000+ | New York City | New York | United States | |
| University Of California, Berkeley | 10,000+ | Berkeley | California | United States | |
| Government Of Canada | 10,000+ | Ottawa | Ontario | Canada | |
| Fortune | 1,000 - 4,999 | New York City | New York | United States | |
| Trulia | 500 - 999 | San Francisco | California | United States | |
| SpamExperts | 50 - 99 | Amsterdam | North Holland | Netherlands | |
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SpamBayes Customers by Products and Services
The top three products and services offering customers that use SpamBayes for Email Security are Research Programs (2), Online Learning (2), Continuing Education (2).
Customers
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SpamBayes Customers by Employee Size
The majority of SpamBayes's customers for the email-security category fall in the company size of 10,000+ employees (4 companies), 500 - 999 employees (1 companies), 50 - 99 employees (1 companies).
Employee Size
SpamBayes Customers by Geography
The top three geographies of SpamBayes for email-security are the United States with 5(71.43%), Netherlands with 1(14.29%), Canada with 1(14.29%) customers respectively.
Customers
Employees of SpamBayes
Also see other Products/Services by SpamBayes in:
FAQ
Find answers to the most often asked questions by users.
Who are the top SpamBayes competitors?
SpamBayes’s Top competitors in the email-security category are Proofpoint, SendinBlue, Campaign Monitor. You can view a full list of SpamBayes competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of SpamBayes and 40,000 other technologies on the internet. You can also compare SpamBayes and its feature with top competitors here : SpamBayes vs Proofpoint SpamBayes vs SendinBlue SpamBayes vs Campaign Monitor.
What is SpamBayes customer distribution based on company size?
What is SpamBayes market share in the email-security?
What are the top countries that use SpamBayes?
What are the top industries that use SpamBayes?
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