Use Google Calendar to share meetings and schedule appointments, for managing what matters in your business and personal life, with Google Workspace. Google Calendar is a time-management and scheduling calendar service developed by Google. It was initially created by Mike Samuel as part of his 20% project at Google, and developed by a team including Mike Samuel, Carl Sjogreen, David Marmaros and Neal Gafter. [5][6][7] It became available in beta release April 13, 2006, and in general release in July 2009, on the web and as mobile apps for the Android and iOS platforms. Google Calendar allows users to create and edit events. Reminders can ... Learn how to use Google Calendar to schedule meetings, events, tasks, and more. Find out how to access Calendar from a web browser, change your settings, share your calendar, and use it offline. We would like to show you a description here but the site won’t allow us.