Apple

Color calendar is a calendar app with beautiful day, week, month and year view calendars, tasks, time zone support and more. - Full screen day, week, month, year view - Supports drag-and-drop UI for adding and editing events and reminders - Widgets show a glance your dates - Dark and light theme - Calendar Set - quickly turn multiple calendars on or off with a simple click, or automatically when you leave or arrive, based on location - Creating and managing event templates