The Best 24 Desktop iCalendar Alternatives

  • Lightning Calendar icon

    Lightning Calendar

    Organize your schedule and events in a calendar fully integrated with Thunderbird or Seamonkey email. .

    Free Open Source Mac OS X Windows Linux Thunderbird SeaMonkey

    CalDAV CardDAV
  • Holiline Reminder icon

    Holiline Reminder

    Holiline Reminder is both an event reminder and a calendar. Holiline’s aim is to ensure that you do not forget about a friend’s birthday, an important holiday, or another significant event.

    Free Windows

  • UKs Kalender icon

    UKs Kalender

    This program helps you organizing your dates and tasks and reminds you of upcoming events.

    Free Windows

  • Active Desktop Calendar icon

    Active Desktop Calendar

    This application is a software calendar with appointments notes, tasks, alarms and contacts that provides seamless integration and interactivity with the desktop...

    Commercial Windows

  • GMinder icon

    GMinder

    GMinder is a reminder program that waits in your system tray and alerts you when you have an upcoming Google Calendar event. GMinder supports multiple calendars and allows you to configure how you want to be alerted.

    Free Open Source Windows

  • BORG Calendar icon

    BORG Calendar

    BORG is a combination calendar and task tracking system. The calendar supports all sorts of appointments and also a simple todo list. The calendar functionality is...

    Free Open Source Windows Linux

  • Cozi icon

    Cozi

    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.

    Free Android iPhone Android Tablet iPad Web Kindle Fire Blackberry Windows Phone

  • DeskTask icon

    DeskTask

    DeskTask connects to Microsoft Outlook and displays your calendar and task items on the desktop. * Your tasks will always be visible, saving precious time to launch or switch to Outlook.

    Free Windows

  • OrgCalendar icon

    OrgCalendar

    A fully-functional scheduling WEB-application. The easy way for any organization to have a Internet-calendar within minutes! You simply place the OrgCalendar onto a your...

    Commercial Web

  • Outlook on the Desktop icon

    Outlook on the Desktop

    Have you ever wondered why it's such a pain in the butt to use calendaring programs on your computer? It's simple: they don't mimic their real life...

    Free Windows

  • Desktop Calendar icon

    Desktop Calendar

    Keep a nice, transparent calender on the desktop. Double-click on a day to enter a description.

    Free Windows

  • do-Organizer icon

    do-Organizer

    do-Organizer includes useful tools to improve your experience and qualify you as an achiever. Store valuable information with a versatile, elegant, and customizable data...

    Commercial Windows

  • Handy Calendar icon

    Handy Calendar

    Dont stress anymore about remembering appointments and keeping track of your busy schedule, let Handy Calendar do it for you. Handy Calendar allows you to view your...

    Commercial S60

  • Visual Calendar for Tablets icon

    Visual Calendar for Tablets

    Visual Calendar will change the way you plan your life. Visually link the things you plan to do, creating logical chains.

    Commercial Android Android Tablet

  • PreMinder icon

    PreMinder

    PreMinder is an easy to use calendar with monthly, two-monthly, week or multi-week views. A handy scrollbar that lets you move through the months of the year. The day view editing window features an at-a-glance schedule.

    Commercial Mac OS X