Greatmail AlternativesWebMail Providers and other similar apps like Greatmail

Greatmail is described as 'Provides secure and private email hosting to businesses looking for affordable and reliable email service. Email hosting is available in two editions: Standard and Groupware' and is a webmail provider in the online services category. There are more than 25 alternatives to Greatmail for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Greatmail alternative is Gmail, which is free. Other great apps like Greatmail are Outlook.com, Zoho Mail, Fastmail and Vivaldi Mail.

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Greatmail provides secure and private email hosting to businesses looking for affordable and reliable email service. Email...

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Greatmail alternatives page was last updated Apr 21, 2025
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  1. Gmail icon
     3197 likes
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    Gmail offers robust spam blocking, undo send, Google Chat for collaboration, Spaces for organizing projects, Google Meet video calls, Smart Reply, threaded conversations, and swift notifications, seamlessly integrating with Google Workspace for a comprehensive email experience.

    78 Gmail alternatives

    License model

    • FreeProprietary

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Google Chrome
    • Android Wear
    • Android TV
    • Software as a Service (SaaS)

    Top Gmail Features

    1.  Integrated Search
    2.  Integrated Chat
    3.  Multiple Account support
    4.  Mail Server
    5.  Basic html mode
    6.  Custom Backgrounds
    7.  Email Organizer
    8.  Works Offline
    9.  Mail Filtering
    10.  Unified inbox
    11. IFTTT icon  IFTTT Integration
    12.  Passkey Support

    Gmail VS Greatmail

     
    • Gmail is the most popular Web-based, Android, iPhone & iPad alternative to Greatmail.

    • Gmail is the most popular free alternative to Greatmail.

    • Gmail is Free and ProprietaryGreatmail is Paid and Proprietary
  2. Outlook.com icon
     397 likes
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    Outlook.com, part of Office Online (not to be confused with Microsoft Outlook ), is a webmail service from Microsoft, successor of Hotmail.

    71 Outlook.com alternatives

    License model

    • FreemiumProprietary

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Chrome OS

    Top Outlook.com Features

    1.  Support for Aliases
    2.  Mail Filtering
    3.  Calendar Integration
    4.  Multiple Account support
    5.  Spam Filter
    6.  Extensible by Plugins/Extensions
    7.  File Tagging
    8.  Dark Mode
    9.  Two-factor Authentication
    10.  IMAP Support
    11. Skype icon  Skype integration
    12.  File Organizer

    Outlook.com VS Greatmail

     
  3. Zoho Mail icon
     118 likes
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    Zoho Mail is a secure, encrypted, and enterprise-ready email solution, a suite of apps tailor-made for your organization's needs.

    107 Zoho Mail alternatives

    License model

    • FreemiumProprietary

    Country of Origin

    • IN flagIndia

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Apple Watch
    • Android Tablet

    Properties

    1.  Privacy focused

    Features

    1.  Custom Domain
    2.  Ad-free
    3.  Mail Filtering
    4.  Virtual office
    5.  Two-factor Authentication
    6.  Document Sharing
    7.  Support for Aliases
    8.  Email reminder
    9.  SMTP Support
    10.  Snooze Mail
    11.  POP3 Support
    12.  Integrated Spam Protection

    Zoho Mail VS Greatmail

     
    • Zoho Mail is the most popular Windows, Mac & Linux alternative to Greatmail.

    • Zoho Mail is Freemium and ProprietaryGreatmail is Paid and Proprietary
    • Zoho Mail is Privacy focusedGreatmail is not according to our users
  4. Fastmail icon
     71 likes
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    Fastmail offers secure email hosting with comprehensive webmail services, including IMAP, POP, and SMTP protocols. It supports file sharing, shared folders, large mailboxes, instant messaging, and is compatible with popular email programs. Excellent for businesses with compliance features.

    72 Fastmail alternatives

    License model

    Country of Origin

    • AU flagAustralia

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad

    Properties

    1.  Privacy focused

    Features

    1.  Support for Aliases
    2.  Ad-free
    3.  Full-Text Search
    4.  Two-factor Authentication
    5.  Email Organizer
    6.  Reminders
    7.  No Tracking
    8.  Spam Filter
    9.  Calendar Integration
    10.  Calendar View
    11.  Mail Filtering
    12.  Integrated Spam Protection

    Fastmail VS Greatmail

     
    • Fastmail is the most popular commercial alternative to Greatmail.

    • Fastmail is Paid and ProprietaryGreatmail is also Paid and Proprietary
    • Fastmail is Privacy focusedGreatmail is not according to our users
  5. Vivaldi Mail icon
     33 likes
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    Vivaldi Mail is a free email service with no ads and no strings attached developed by Vivaldi Technologies. It also offers contacts and calendar features, search capabilities, folders management, WEB/POP/IMAP access, 10GB of storage capacity, 20 MB of maximum attachment size...

    99 Vivaldi Mail alternatives

    License model

    • FreeProprietary

    Country of Origin

    • NO flagNorway

    Platforms

    • Online
    • Vivaldi

    Properties

    1.  Support for Themes

    Features

    1.  IMAP Support
    2.  Ad-free
    3.  POP3 Support
    4.  PGP Encryption
    5.  Email Organizer
    6.  Mail Filtering
    7.  GPG Encryption
    8.  Two-factor Authentication
    9.  Spam Filter
    10.  Calendar View
    11.  Unified inbox
    12.  Calendar Integration

    Vivaldi Mail VS Greatmail

     
  6. Mailo icon
     23 likes
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    The mail service which respects you.

    82 Mailo alternatives

    License model

    • FreemiumProprietary

    Country of Origin

    • FR flagFrance
    • European Union flagEU

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • OpenPGP

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  IMAP Support
    2.  PGP Encryption
    3.  POP3 Support
    4.  Cloud Sync
    5.  No Tracking
    6.  GPG Encryption
    7.  Calendar Integration
    8.  Spam Filter
    9.  Ad-free
    10.  End-to-End Encryption
    11.  Two-factor Authentication
    12.  Mail Filtering

    Mailo VS Greatmail

     
  7. InstAddr icon
     12 likes
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    Disposable email address application.

    101 InstAddr alternatives

    License model

    • FreeProprietary

    Country of Origin

    • JP flagJapan

    Platforms

    • Android
    • iPhone
    • iPad

    InstAddr Features

    1.  Support for Aliases

    InstAddr VS Greatmail

     
  8. HEY Email icon
     9 likes
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    Hey is a new hosted email service launched by the makers of Basecamp , which aims to organize your email inbox. Since they don’t sell ads, or invade your privacy, they charge $99/year for HEY

    License model

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Snapcraft

    Properties

    1.  Privacy focused

    Features

    1.  Ad-free
    2.  Works Offline
    3.  Dark Mode
    4.  Two-factor Authentication
    5.  Support for Aliases
    6.  Email Organizer
    7.  Integrated Spam Protection
    8.  Threaded Conversations
    9.  Send later

    HEY Email VS Greatmail

     
  9. Zero Email icon
     1 like
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    Zero is an open-source AI email solution that gives users the power to self-host their own email app while also integrating external services like Gmail and other email providers. Our goal is to modernize and improve emails through AI agents to truly modernize emails.

    License model

    • FreeOpen Source

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Self-Hosted
    • Docker

    Zero Email VS Greatmail

     
    • Zero Email is the most popular Self-Hosted alternative to Greatmail.

    • Zero Email is the most popular Open Source alternative to Greatmail.

    • Zero Email is Free and Open SourceGreatmail is Paid and Proprietary
  10. PissMail icon
     2 likes
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    Handing out free email addresses on edgy/based/cringe domain names since 2021.

    53 PissMail alternatives

    License model

    • FreeProprietary

    Application type

    Platforms

    • Online

    PissMail Features

    1.  IMAP Support
    2.  SMTP Support

    PissMail VS Greatmail

     
  11. Migadu icon
     3 likes
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    Consolidate all your email addresses and domains at a flat price. Take back your email liberty and give unlimited email addresses to all your projects, clients and family members.

    License model

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Online
    • Software as a Service (SaaS)

    Migadu Features

    1.  Auto Responder
    2.  IMAP Support
    3.  Custom Domain
    4.  Support for IPv6

    Migadu VS Greatmail

     
  12. Gmail Go icon
     4 likes
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    The Gmail you love, now lighter and just as fast. Enjoy a smart inbox that keeps your messages safe and you organized. Receive notifications when mail arrives, then read and respond both online & offline. Plus, find messages quickly with powerful search and lots more.

    License model

    • FreeProprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android

    Properties

    1.  Lightweight

    Features

    1.  Multiple Account support
    2. Microsoft Outlook icon  Outlook integration
    3. Yahoo! Search icon  Yahoo Integration
    4.  IMAP Support

    Gmail Go VS Greatmail

     
12 of 25 Greatmail alternatives