The Best 46 Lightning Calendar Alternatives

  • BusyCal

    Share Calendars on a LAN and sync with Google Calendar. BusyCal combines a beautiful, personal desktop calendar with an award winning calendar sharing and syncing...

    Commercial Mac

  • Calendar

    calendar, part of office online , is a time-management web application by microsoft. with calendar, you can track appointments...

    Free Web

  • Kontact - KOrganizer

    KOrganizer is the calendar and scheduling component of Kontact, the integrated personal information manager from KDE.

    Free Open Source Linux KDE

  • Simple Calendar

    A simple calendar with events (optional recurring and reminders), week numbers and a customizable widget. It provides a yearly, monthly, daily view. It's fully...

    Free Open Source Android Android Tablet

  • UKs Kalender

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

    Free Windows

  • 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

  • Maya

    maya is a slim, lightweight, gcal-syncing gtk+ calendar application written in vala, specifically for elementary os . also looks and works great on other gtk+ desktops.

    Free Open Source Linux

  • 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

  • California

    California is a new calendar application for GNOME 3. It's currently under heavy development.

    Free Open Source Linux

  • Desktop Calendar

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

    Free Windows

  • qOrganizer

    qOrganizer is a general organizer that includes a calendar with schedule,reminders,journal/notes for every day, to-do list. But provides features useful for students...

    Free Open Source Windows Linux BSD

  • AnCal

    AnCal stores yours appointments, tasks and notes, which you can easily add and edit. You can also set alarms for selected items and see day, week and month reports of...

    Free Open Source Android

  • CalendarWiz

    An online calendar application that includes a shared calendar, website plugins, room & facility scheduling, and mobile app.

    Commercial Web Facebook WiX.com Weebly Squarespace

  • MemoCalendar.net

    Light-weight and easy-to-use online calendar like a usual memo calendar on the wall.

    Free Web

  • 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

  • SSuite My Calendar Diary

    SSuite My Calendar Diary Portable is a software utility whose purpose is to provide individuals with a simple means of keeping better track of their schedule. ...

    Free Windows

  • Caliander

    Caliander is the calendar that lets you create events faster and with less effort while keeping you on top of things with its smart and unique presentation. It uses the...

    Commercial Mac OS X

  • 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