Question 1

Who are the top Microsoft Outlook competitors?

Accepted Answer

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

Question 2

What is Microsoft Outlook customer distribution based on
            company size?

Accepted Answer

The majority of Microsoft Outlook’s customers for the email-client category fall in the company size of 20 - 49 employees (89,969 companies). You can view a distribution chart of Microsoft Outlook customers by company size here.

Question 3

What is Microsoft Outlook market share in the
            email-client?

Accepted Answer

Microsoft Outlook has market share of
            87.77%
            in email-client market.
            Microsoft Outlook competes
            with 32 competitor tools in
            email-client category. The top alternatives for
            Microsoft Outlook email-client tool are
            Amazon WorkMail with
                8.26%, Zimbra with
                1.96%, Yahoo Business Mail with
                0.66% market share.

Question 4

What are the top countries that use Microsoft Outlook?

Accepted Answer

Around the world in 2026, over
          302,944 companies
          have started using Microsoft Outlook as
          email-client tool. Companies using
          Microsoft Outlook for email-client are majorly
          from United States with
          152,126 customers.
          60.53% of Microsoft Outlook
          customers are from the United States. Other top countries
          using Microsoft Outlook are
          United Kingdom and Canada with 28,884(11.49%) and 16,415(6.53%) customers respectively.

Question 5

What are the top industries that use Microsoft Outlook?

Accepted Answer

Top industries that use Microsoft Outlook for
            email-client are Marketing (3877), Project Management (3854), Consulting (3472).

Technology	Domains	Market Share (Est.)	Versus page
Amazon WorkMail	28926	8.26%	Microsoft Outlook vs Amazon WorkMail
Zimbra	6865	1.96%	Microsoft Outlook vs Zimbra
Yahoo Business Mail	2305	0.66%	Microsoft Outlook vs Yahoo Business Mail
Salesforce Inbox	2061	0.59%	Microsoft Outlook vs Salesforce Inbox
HCL Notes	583	0.17%	Microsoft Outlook vs HCL Notes
Apple Mail	526	0.15%	Microsoft Outlook vs Apple Mail
Roundcube	477	0.14%	Microsoft Outlook vs Roundcube
Logix Cloud Email	300	0.09%	Microsoft Outlook vs Logix Cloud Email
MDaemon Email Server	197	0.06%	Microsoft Outlook vs MDaemon Email Server
eM Client	149	0.04%	Microsoft Outlook vs eM Client
Gaggle Mail	93	0.03%	Microsoft Outlook vs Gaggle Mail
Hiri	59	0.02%	Microsoft Outlook vs Hiri
PreVeil	52	0.01%	Microsoft Outlook vs PreVeil
Rambox	47	0.01%	Microsoft Outlook vs Rambox
SmarterMail	37	0.01%	Microsoft Outlook vs SmarterMail
HCL Verse	31	0.01%	Microsoft Outlook vs HCL Verse
Afterlogic Webmail	27	0.01%	Microsoft Outlook vs Afterlogic Webmail
RainLoop	21	0.01%	Microsoft Outlook vs RainLoop
Mail-in-a-box	18	0.01%	Microsoft Outlook vs Mail-in-a-box
Canary Mail	14	0.00%	Microsoft Outlook vs Canary Mail

Customers	Employee Range	City	Region	Country
HEUG	10,000+	Mesa	Arizona	United States
Purina	10,000+	St. Louis	Missouri	United States
LanguageLine Solutions	10,000+	Monterey	California	United States
Macquarie Group	10,000+	Sydney	New South Wales	Australia
Cleveland - Cliffs	10,000+	Cleveland	Ohio	United States
Xerox	10,000+	Norwalk	Connecticut	United States
GHD	10,000+	Sydney	New South Wales	Australia
Goodwill Industries International	10,000+	Rockville	Maryland	United States
MEGA IMAGE - Ahold Delhaize Group	10,000+	Bucharest	Bucuresti	Romania
Inmobiliaria Banci, S.A. De C.V.	10,000+	Mexico City	Mexico City	Mexico

Microsoft Outlook

Market Share of Microsoft Outlook

307511

87.77%

#1

Top Competitors and Alternatives of Microsoft Outlook

Top Competitors and Alternatives of Microsoft Outlook

Customers of Microsoft Outlook

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

Microsoft Outlook Customers by Products and Services

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

Microsoft Outlook Customers by Employee Size

Microsoft Outlook Customers by Geography

Employees of Microsoft Outlook

Also see other Products/Services by Microsoft Outlook in:

FAQ

Get everything in one place

Interested in 6sense for your organization?

Company

Browse 6sense Data