The Best 61 Koma-Mail Alternatives

  • Kontact

    Kontact is the integrated Personal Information Manager of KDE. Kontact suite unites mature and proven KDE PIM applications under one roof. Thanks to the powerful KPart technology, existing applications are seamlessly integrated into one.

    Free Open Source Windows Linux

  • MailMate

    MailMate is an IMAP email client for Mac featuring extensive keyboard control, Markdown supported email composition.

    Commercial

  • Canary Mail

    Canary is an exciting new email client for Mac that offers a full set of powerful features with one key difference - your emails are not stored on a 3rd party server. ...

    Commercial Mac OS X iPhone

  • Mail Wise

    Mail Wise – Read Just What You Need. The best conversation threads ever. A free email client that transforms messy emails into clean and clear conversations. Get all...

    Freemium Android

  • Pantheon Mail

    pantheon mail is a free open source email client forked by the elementary os community from geary...

    Free Open Source Linux elementary OS

  • CalenGoo

    calengoo gives you a fast and easy way to access and change your google calendar (or google apps calendar) with your android device. it can either work with the built-in calendar or it can sync directly with google.

    Commercial Android iPhone Android Tablet iPad Android Wear

  • SlideMail

    Making email better through artificial intelligence.

    Free iPhone

  • Mulberry

    Mulberry is a powerful, easy to use electronic mail (email) and calendar program that allows you to send, access, and manage email and calendars. Mulberry also helps you manage other related information, such as contact information.

    Free Open Source Mac OS X Windows Linux

  • DigiCal

    BEAUTIFULLY DESIGNED DigiCal’s diary planner and organizer provides a clear and beautiful overview for your events and appointments.

    Free Android Android Tablet

  • MineTime

    MineTime is a free, modern and multi-platform calendar application. It connects to several calendar providers (including Google Calendar, Microsoft Exchange and Outlook.

    Free Mac OS X Windows Linux

  • EmailTray

    EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks...

    Free Windows Android

  • ProfiMail

    ProfiMail is a powerful email client for mobile phones. It allows you to read your mail on the go, and send text with attachments directly from your phone. Send photos, recorded sound or simply text messages to friends, from anywhere.

    Freemium Android Android Tablet Windows Mobile S60