Hosted Email

Gain market share and customer base information about the top Hosted Email software. Check out our list of Hosted Email Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

61

Technologies Tracked

746177

Companies Tracked

Categories related to Hosted Email

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Artificial Intelligence
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Backup And Recovery

Top 5 Hosted Email technologies in 2026

Over 746177 companies are using Hosted Email tools. Microsoft Outlook with 41.21% market share (307511 customers), Microsoft Exchange Online with 30.51% market share (227628 customers), SiteGround Email Hosting with 23.00% market share (171601 customers).

Technology

Market Share (Est.)

Customers

  • Microsoft Outlook

    41.21%

    307511

  • Microsoft Exchange Online

    30.51%

    227628

  • SiteGround Email Hosting

    23.00%

    171601

  • Zoho Mail

    1.89%

    14131

  • Rackspace Email

    0.62%

    4642

  • Others

    2.77%

    20664

  • Hosted Email Customers by Employee Size

    The majority of Hosted Email category falls in the company size of 0 - 9 employees (228348 companies), 20 - 49 employees (208332 companies), 100 - 249 employees (137301 companies).

    Employee Size

    Hosted Email Customers by Geography

    Companies using Hosted Email technology software are majorly from the United States with 358962 (58.43%), United Kingdom with 76918 (12.52%), Canada with 36926 (6.01%) customers respectively.

    Customers

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    Hosted Email Customers by Industry

    Top industries that use Hosted Email for Marketing (8979), Project Management (7860), Consulting (7330).

    Customers

    Market Share for Top Hosted Email Technologies

    Analyze the market share of popular Hosted Email technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

    Ranking
    Technology
    Customers
    Market share(Est.)(%)
    1Microsoft Outlook30751141.21
    2Microsoft Exchange Online22762830.51
    3SiteGround Email Hosting17160123.00
    4Zoho Mail141311.89
    5Rackspace Email46420.62
    6Strato31430.42
    7Postfix23910.32
    8Network Solutions Email18360.25
    9One.com Email Hosting13700.18
    10Namecheap Private Email11320.15
    11OVH Webmail10640.14
    12FastMail8890.12
    13Infomaniak E-mail8350.11
    14Yandex Mail7850.11
    15ProtonMail7300.10
    16GandiMail5870.08
    17Email.biz4980.07
    18Aliyun Mail4690.06
    19Soverin4630.06
    20263 Mail4070.05
    21IceWarp4060.05
    22BT Business Email3610.05
    23Logix Cloud Email3000.04
    24Names Email Hosting2560.03
    25Everyone.net2490.03
    26Tiger Technologies Webmail2410.03
    27rediffmail Pro2330.03
    28AOL Mail2040.03
    29123-reg Email Hosting1810.02
    30Apache James1650.02
    31FuseMail1480.02
    32LCN Email1440.02
    33NHSmail1300.02
    34United Domains Email1080.01
    35Easily Email Hosting1080.01
    36Mithi SkyConnect1040.01
    37EasyMail970.01
    38MailSite790.01
    39IMail Server780.01
    40BlueTie730.01
    41eNom Professional Email520.01
    42Claranet Email and Collaboration510.01
    43Mailinator440.01
    44eApps Enterprise Email Hosting380.01
    45zMailCloud300.00
    46Hushmail for Business300.00
    47Verio Hosted Email270.00
    48Krystal Email Hosting250.00
    49DNS Exit Email Services200.00
    50Tuffmail.com110.00
    51NetWin SurgeMail100.00
    52Courier Mail Server90.00
    53SherWeb Hosted Exchange90.00
    54Orange Geek80.00
    55Hosteam70.00
    56Simply Mail Solutions70.00
    57Exclusive Hosting60.00
    58LFC Email Hosting40.00
    59Pop.co40.00
    60Servage Hosting40.00
    61Gordano Messaging Suite (GMS)40.00

    FAQ

    Find answers to the most often asked questions by users.

    Who are the top Hosted Email software market leaders?

    Top leaders in the category for Hosted Email software are Microsoft Outlook, Microsoft Exchange Online, SiteGround Email Hosting. Here, you can view a full list of Hosted Email tools in the market.

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    How many companies use Hosted Email software these days?

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    Which company has the most significant market share in the Hosted Email software space?

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    What are the top industries that usually use Hosted Email softwares?

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    Popular Comparisons

    Microsoft Outlook vs Microsoft Exchange Online

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