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What are the best alternatives? is described as *'Check your email on the web using our Webmail Application.

With you can check your email from anywhere using our Webmail service. No registration required and we never share your information with anyone. Just enter your email address and password!'* and is an website in the online services category. There are more than 25 alternatives to, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac, BSD and iPad. The best alternative is Thunderbird, which is both free and Open Source. Other great sites and apps similar to are Microsoft Office Outlook, Evolution, Claws Mail and Apple Mail. alternatives are mainly Email Clients but may also be Calendar Apps or Mail Servers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of
This page was last updated Feb 23, 2022
  • FreeProprietary
  • Online

Check your email on the web using our Webmail Application.

With you can check your email from anywhere using...

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  1. Thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. The project strategy is modeled after Mozilla Firefox.

  2. Microsoft Outlook, part of the Microsoft Office Suite (not to be confused with Microsoft Outlook Express), is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks.

    Outlook 365 on Windows

  3. Evolution is a personal information management application that provides integrated mail, calendaring, address book and task list functionality.

  4. Claws Mail is an email client (and news reader), based on GTK+, featuring

    Quick response Graceful, and sophisticated interface Easy configuration, intuitive operation Abundant features Extensibility Robustness and stability.
    The main window
  5. There’s big news attached. The best way to manage email on a Mac, according to Apple.


  6. Windows 10 has Mail and Calendar apps already built in.

  7. Postbox is an email application that helps you organize your work life and get stuff done.

  8. Mutt is a small but very powerful text-based mail client for Unix operating systems.

  9. Mailpile icon


    • FreeOpen Source
    • Linux
    • Online
    • Self-Hosted
    • OpenPGP

    Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and all code related to the project is and will be released under an OSI approved Free Software license.


    1.0.0 Release Candidate 6 from 2019 is the last version on GitHub ( Possibly the development has been stopped.

  10. Sylpheed icon


    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • BSD

    Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA).

    Main screen
Showing 10 of 37 alternatives