image

Mailgun

thumbs_up

thumbs_down

Mailgun is an email automation service offering a complete cloud-based email service for sending, receiving & tracking email sent through user website...Read more

Email Management
icon

Market Share of Mailgun

Current Customer(s)

25774

Market Share (Est.)

1.20%

Ranking

#9

Top Competitors and Alternatives of Mailgun

The top three of Mailgun’s competitors in the Email Management category are MailChimp with 35.77%, Microsoft Office 365 with 20.22%, Microsoft Outlook with 14.35% market share.

TechnologyDomainsMarket Share (Est.)Versus page
MailChimp76627835.77%Mailgun vs MailChimp
Microsoft Office 36543311620.22%Mailgun vs Microsoft Office 365
Microsoft Outlook30751114.35%Mailgun vs Microsoft Outlook
Gmail26921112.57%Mailgun vs Gmail
Constant Contact835813.90%Mailgun vs Constant Contact
Agile CRM402291.88%Mailgun vs Agile CRM
SendGrid396761.85%Mailgun vs SendGrid
SendinBlue265411.24%Mailgun vs SendinBlue
Salesforce Marketing Cloud217261.01%Mailgun vs Salesforce Marketing Cloud
Mailjet200980.94%Mailgun vs Mailjet
Campaign Monitor186000.87%Mailgun vs Campaign Monitor
Mimecast Mailbox Continuity184120.86%Mailgun vs Mimecast Mailbox Continuity
Zoho Mail141310.66%Mailgun vs Zoho Mail
Zoho Campaigns89590.42%Mailgun vs Zoho Campaigns
Email It72870.34%Mailgun vs Email It
Zimbra68650.32%Mailgun vs Zimbra
ToutApp38250.18%Mailgun vs ToutApp
Front33060.15%Mailgun vs Front
Hiver29290.14%Mailgun vs Hiver
VerticalResponse29040.14%Mailgun vs VerticalResponse
image

Popular Comparisons

Top Competitors and Alternatives of Mailgun

The top three of Mailgun’s competitors in the Email Management category are MailChimp with 35.77%, Microsoft Office 365 with 20.22%, Microsoft Outlook with 14.35% market share.

Mailgun vs MailChimp

arrow_icon

Mailgun vs Microsoft Office 365

arrow_icon

Mailgun vs Microsoft Outlook

arrow_icon

Mailgun vs Gmail

arrow_icon

Mailgun vs Constant Contact

arrow_icon

Mailgun vs Agile CRM

arrow_icon

Mailgun vs SendGrid

arrow_icon

Mailgun vs SendinBlue

arrow_icon

Customers of Mailgun

Around the world in 2026, over 25441 companies have started using Mailgun as Email Management tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Youtube10,000+San BrunoCaliforniaUnited States
social_iconsocial_iconsocial_iconsocial_icon
Yamaha Golf Car10,000+KennesawGeorgiaUnited States
social_iconsocial_iconsocial_iconsocial_icon
Sunnybrook10,000+TorontoOntarioCanada
social_iconsocial_iconsocial_iconsocial_icon
National Veterinary Associates10,000+AustinTexasUnited States
social_iconsocial_iconsocial_iconsocial_icon
Inetum10,000+Saint-OuenIle-de-FranceFrance
social_iconsocial_iconsocial_iconsocial_icon
Martinrea International10,000+VaughanOntarioCanada
social_iconsocial_iconsocial_iconsocial_icon
NSW Department Of Education10,000+SydneyNew South WalesAustralia
social_iconsocial_iconsocial_iconsocial_icon
Nityo Infotech10,000+PittsburghPennsylvaniaUnited States
social_iconsocial_iconsocial_iconsocial_icon
Software AG10,000+DarmstadtHesseGermany
social_iconsocial_iconsocial_iconsocial_icon
Powur, PBC10,000+Del MarCaliforniaUnited States
social_iconsocial_iconsocial_iconsocial_icon

Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.

Get a demoKnow More
Company Logo

Mailgun Customers by Products and Services

The top three products and services offering customers that use Mailgun for Email Management are Marketing (565), Web Development (465), Digital Marketing (457).

Customers

Download the 6sense Chrome Extension to get verified contact data of Mailgun employees

Install Now
Company Logo

Mailgun Customers by Employee Size

The majority of Mailgun's customers for the email-management category fall in the company size of 20 - 49 employees (9084 companies), 100 - 249 employees (6041 companies), 0 - 9 employees (5255 companies).

Employee Size

Mailgun Customers by Geography

The top three geographies of Mailgun for email-management are the United States with 14532(66.58%), United Kingdom with 2658(12.18%), Canada with 1158(5.31%) customers respectively.

Customers

Employees of Mailgun

image

Also see other Products/Services by Mailgun in:

Email Management
Email Tracking
Email Verification
Transactional Email

FAQ

Find answers to the most often asked questions by users.

Who are the top Mailgun competitors?

Mailgun’s Top competitors in the email-management category are MailChimp, Microsoft Office 365, Microsoft Outlook. You can view a full list of Mailgun competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Mailgun and 40,000 other technologies on the internet. You can also compare Mailgun and its feature with top competitors here : Mailgun vs MailChimp Mailgun vs Microsoft Office 365 Mailgun vs Microsoft Outlook.

faq icon

What is Mailgun customer distribution based on company size?

faq icon

What is Mailgun market share in the email-management?

faq icon

What are the top countries that use Mailgun?

faq icon

What are the top industries that use Mailgun?

faq icon

Get everything in one place

Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.

Get a demo

Interested in 6sense for your organization?

Book a Demo
6sense Logo
social iconssocial iconssocial iconssocial icons
MarketingAccount IdentificationIntent DataData Enrichment & ManagementPredictive AnalyticsOrchestrations & WorkflowsAudience BuildingAdvertisingConversational EmailPipeline IntelligenceIntegrations
SolutionsBusiness ServicesFinancial ServicesTransportation & LogisticsManufacturingTechnologyCustomersMeet Our CustomersCustomer StoriesCustomer ReviewsRevCityKnowledge Base

Company

AboutLeadership TeamCareersNewsroomCommunity

Browse 6sense Data

TechnographicsComparing TechnologiesCompany SearchPeople Search
TermsPrivacy PolicyPrivacy CenterDo Not Sell or Share My Personal Information

© 2026 6sense