Calendars

Calendars is a macOS calendar and scheduling app from Readdle that helps you manage events, tasks, reminders, and connected calendar accounts in one place.

Readdle Technologies Limited com.readdle.CalendarsLite-setapp

What is Calendars?

Calendars is a productivity app for Mac that combines calendar scheduling, task planning, and reminders in a single workspace. It is designed for people who want to organize meetings, personal events, deadlines, and to-do lists without switching between separate tools. On macOS, the app works with common calendar services and Apple ecosystem workflows, making it useful for users who rely on iCloud, Google Calendar, Outlook, or Exchange-based schedules. It also supports viewing and managing upcoming events alongside tasks, which can help with daily planning and time blocking. Readdle publishes Calendars for users who want a fuller planning experience than a basic calendar grid, while still keeping their schedule synced across Apple devices.

Key features

  • View and manage events from connected calendar accounts in one app
  • Create and edit appointments, reminders, and recurring events
  • Sync schedules across Mac, iPhone, iPad, and Apple Watch
  • Organize tasks alongside calendar events for daily planning
  • Use natural language input to add events more quickly
  • Share calendars and work with common services such as iCloud, Google, and Outlook

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Safety overview

Status: Safe

Calendars is legitimate scheduling software. Access to your calendars, reminders, notifications, and related account data is normal for a calendar app, because those permissions are needed to display events and keep schedules in sync. The main privacy consideration is that the app may handle personal or work schedule details from connected accounts, so it is best to connect only the services you use and review which calendars are enabled inside the app.

Recommendation: Keep Calendars if you use it for scheduling, reminders, or task planning on your Mac. Remove it only if you no longer want to use Readdle’s calendar workflow, since uninstalling it may also remove its local settings and disconnect your preferred planning setup on this Mac.

Common paths

  • /Applications/Calendars.app

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