What's the alternative?

Top 12 Calendar Options

Based on our collection of software reviews as well as verified products.
Latest update:
  1. Google Calendar

    Organize your schedule and share events with friends without hassle. With Google's free online calendar, it's easy to keep track of life's important events all in one place.

  2. Outlook

    Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

  3. Thunderbird

    Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!

  4. eM Client

    eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.

  5. Simple Calendar

    A simple calendar with events (optional recurring and reminders), week numbers and a customizable...

  6. Apple Calendar

    Keep track of your busy schedule and share it with others using Calendar.

  7. Apple Mail

    There’s big news attached.

  8. Mailbird

    Mailbird is the best email client for Windows 7, 8 and 10

  9. Gmail

    Gmail is a free search-based web-mail service.

  10. Evolution

    Apps/Evolution - GNOME Wiki!

  11. Postbox

    The Power Email App for busy professionals, like you.

  12. Lightning Calendar

    Organize your life — it’s about time!