Google Calendar With Google Calendar, its easy to keep track of all your lifes important events in one place. You can add events and send invitations effortlessly, share your schedule... Free Web Android iPhone Chrome OS Android Tablet ... iPad Sunbird Chrome Material design Data export/import IFTTT integration Add a feature 831 Like
Microsoft Office Outlook Part of the Microsoft Office Suite, Outlook is a personal information manager that lets you manage your e-mail, calendar, contacts, and tasks. Commercial Mac OS X Windows Web Android iPhone ... Android Tablet Windows Phone iPad Apple Watch Android Wear Built-in Calendar Dark theme Signature with image Add a feature 306 Like
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 Add a feature 155 Like
Apple Calendar Keep track of your busy schedule and share it with others using Calendar. Create separate calendars — one for home, another for school, a third for work, and so on. See... Free Mac OS X iPhone iPad iCloud No features added Add a feature 125 Like
Rainlendar Rainlendar is a feature rich calendar application that is easy to use and doesn't take much space on your desktop. The application is platform independent so you can... Freemium Mac OS X Windows Linux Customizable Sync with Fantastical Sync with Google Calendar Multiple languages Add a feature 94 Like
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 Built-in Calendar Add a feature 14 Like
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... Free Open Source Windows Linux No features added Add a feature 25 Like
iRedMail A fully fledged, free email server solution, an open source project (GPL v2). Use official binary packages from Linux/BSD distributions, with both i386 and x86_64... Free Open Source Linux BSD Self-Hosted No features added Add a feature 16 Like
CalenGoo CalenGoo gives you a fast and easy way to access and change your Google Calendar (or Google Apps Calendar) with your Android device. Commercial Android iPhone Android Tablet iPad Android Wear Sync with Google Calendar Add a feature 6 Like
UKs Kalender This program helps you organizing your dates and tasks and reminds you of upcoming events. Free Windows No features added Add a feature 9 Like
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 No features added Add a feature 8 Like
DigiCal BEAUTIFULLY DESIGNED DigiCal’s diary planner and organizer provides a clear and beautiful overview for your events and appointments. • Conveniently switch between 7... Free Android Android Tablet Sync Calendars Add a feature 4 Like
Desktop Calendar Keep a nice, transparent calender on the desktop. Double-click on a day to enter a description. Free Windows No features added Add a feature 3 Like
MineTime MineTime is a free, modern and multi-platform calendar application. It connects to several calendar providers (including Google Calendar, Microsoft Exchange and... Free Mac OS X Windows Linux Sync with Google Calendar Add a feature 4 Like
