Efficcess Alternatives

    Efficcess is described as 'A full-featured personal information manager that can help you manage your life. Use it to keep track of contacts, tasks, appointments, to-do lists, birthdays, and more'. There are more than 100 alternatives to Efficcess for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Android. The best alternative is Thunderbird, which is both free and Open Source. Other great apps like Efficcess are K-9 Mail (Free, Open Source), Microsoft Office Outlook (Paid), Mailspring (Freemium, Open Source) and Evolution (Free, Open Source).

    This page was last updated May 18, 2021

    1. Pegasus Mail is a free, standards-based electronic mail client suitable for use by single or multiple users on single computers or on local area networks.
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    2. The most popular app to view all your calendars like Google, Live, Outlook, iCloud, Exchange, Office365, Facebook and more. OneCalendar integrates all your calendars into an easy-to-read overview. View and manage all your appointments, events and birthdays.
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    3. Calendar, part of Office Online , is a time-management web application by Microsoft.
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      • FreeProprietary
      • Online
      • Android
      • iPhone
      • Blackberry
      • Android Tablet
      • Windows Phone
      • iPad
      • Kindle Fire
      Cozi is a free online calendar that helps families coordinate activities. See who needs to be where and when, be reminded of upcoming appointments, and print your calendar by week or month. Cozi is the easiest online calendar you'll ever use.
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    4. Foxmail is a free POP3 and IMAP4 e-mail client in English and Chinese for Windows systems.
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      • Mac
      • S/MIME
      • OpenPGP
      MailMate is an IMAP e-mail client for Mac featuring extensive keyboard control, Markdown supported email composition, advanced search conditions and drill-down search links, equally advanced smart mailboxes, automatic signature handling, cryptographic encryption/signing...
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    5. This program helps you organizing your dates and tasks and reminds you of upcoming events.
    6. aerc is an email client that runs in your terminal. It's highly efficient and extensible, perfect for the discerning hacker.
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      • FreemiumProprietary
      • Android
      • Android Tablet
      AquaMail is an email app for Internet and Exchange mail, for Android 4.0.3 and higher.
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    7. 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.

      Discontinued

      The project is no longer developed. Last version, 4.0.8, released in February 2007, can be still downloaded from the official website.

    Showing 50 of 132 alternatives