AtMail Open AlternativesWebMail Providers and other similar apps like AtMail Open

AtMail Open is described as 'AtMail is an open source webmail client written in PHP. We aim to provide a elegant Ajax webmail client for existing IMAP mailservers, with less bloat and a focus on an intuitive, simple user interface' and is a webmail provider in the online services category. There are more than 10 alternatives to AtMail Open, not only websites but also apps for a variety of platforms, including Linux, Self-Hosted, PHP and iPad apps. The best AtMail Open alternative is Zoho Mail, which is free. Other great sites and apps similar to AtMail Open are Roundcube, Horde, Thexyz and Squirrelmail.

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Alternatives list

  1. Zoho Mail icon

    Zoho Mail

     121 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.

    109 Zoho Mail alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    • HUAWEI AppGallery
    • Samsung Galaxy Store
    All-in-one view
     

    • Zoho Mail is the most popular Web-based, Windows, Android & Mac alternative to AtMail Open.

    • Zoho Mail is the most popular free alternative to AtMail Open.

    • Zoho Mail is Freemium and ProprietaryAtMail Open is Free and Open Source
    • Zoho Mail is Privacy focusedAtMail Open is not according to our users
  2. Roundcube icon

    Roundcube

     170 likes
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    Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking.

    27 Roundcube alternatives

    Cost / License

    Application types

    Platforms

    • Self-Hosted
    • PHP
    • Cloudron
    • Nextcloud
    Roundcube screenshot 1
     

    • Roundcube is the most popular Self-Hosted alternative to AtMail Open.

    • Roundcube is the most popular Open Source alternative to AtMail Open.

    • Roundcube is Free and Open SourceAtMail Open is also Free and Open Source
  4. Horde icon

    Horde

     29 likes
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    Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.

    41 Horde alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Online
    • Self-Hosted
    Horde screenshot 1
     
  5. Ad
    Screenshot
    Thexyz icon
    Thexyz

    Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.

    https://www.thexyz.com
    Learn More
  6. Thexyz icon

    Thexyz

     21 likes
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    Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Thexyz screenshot 1
     
    |
    1
    Comments about Thexyz as an Alternative to AtMail Open
    Guest
    Negative
    0

    atmail is a webmail "application" whereas thexyz is a online backup system...not the same

    Review by a new / low-activity user.
    AtMail Open Icon
    Thexyz icon

    • Thexyz is the most popular commercial alternative to AtMail Open.

    • Thexyz is Paid and ProprietaryAtMail Open is Free and Open Source
    • Thexyz is Privacy focusedAtMail Open is not according to our users
  7. Squirrelmail icon

    Squirrelmail

     24 likes
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    SquirrelMail is a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in pure HTML 4.0 (with no JavaScript required) for maximum compatibility across browsers.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • PHP
    Squirrelmail screenshot 1
     
  8. Webmail Lite icon

    Webmail Lite

     17 likes
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    Open Source WebMail Lite is a free community edition of full-featured WebMail Pro server application intended for users who need a clean and simple web mail application, which is fast and easy to use. Whether you need a free web browser based email client software for Windows ASP.

    32 Webmail Lite alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    Afterlogic Webmail Lite
     
  10. Sendmail icon

    Sendmail

     4 likes
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    Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    Main Page
     
  11. Atmail Email Server icon

    Atmail Email Server

     7 likes
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    Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Linux
    • Online
    Intuitive Webmail Interface
     
  12. NOCC icon

    NOCC

     4 likes
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    NOCC is a webmail client written in PHP. It provides webmail access to IMAP and POP3 accounts.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    NOCC inbox view
     
  13. Microsoft SMTP Server icon

    Microsoft SMTP Server

     1 like
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    Configure SMTP e-mail in IIS when you want to deliver e-mail messages from your site. Mail can be delivered immediately or it can be delivered to a file location on disk where it can be retrieved for delivery later.

    13 Microsoft SMTP Server alternatives

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
    Microsoft SMTP Server screenshot 1
     
  14. EmailSuccess icon

    EmailSuccess

     1 like
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    EmailSuccess, an advanced SMTP Server (MTA) built from the ground up to handle the most critical reliability, performance, security, and deliverability requirements.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Linux
    • Java
    Admin console via Web.
     
  15. Kerjamail icon

    Kerjamail

     Like
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    The world's first email hosting that makes communication inside your team easier with fewer meetings. Host your professional email on a secure, privacy-guaranteed, and ad-free email hosting service built-in with features like email marketing services can do.

    Cost / License

    • Subscription
    • Proprietary

    Application types

    Platforms

    • Online
    • Software as a Service (SaaS)
    Kerjamail screenshot 1
     

    • Kerjamail is the most popular SaaS alternative to AtMail Open.

    • Kerjamail is Paid and ProprietaryAtMail Open is Free and Open Source
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