> ## Documentation Index
> Fetch the complete documentation index at: https://cal.com/help/llms.txt
> Use this file to discover all available pages before exploring further.

# Cal.com Companion: mobile app, browser extension and desktop app

> Use Cal.com on iPhone (iOS) and Android, in your browser or on your desktop with the Cal.com Companion apps, free with every plan.

Cal.com Companion brings your Cal.com account to your phone and your browser. It's free with every Cal.com plan: sign in with your Cal.com account and your Links, bookings and availability are already there. See [cal.com/app](https://cal.com/app) for an overview.

## Mobile app

The Cal.com mobile app runs on iPhone and Android. From the app you can:

* Open a Link and copy it to share in any chat or email.
* See your bookings, join Cal Video, and reschedule or cancel a booking.
* Change your working hours, take a day off or switch schedules.
* Get a push notification when someone books. Choose which bookings notify you in [Notification preferences](https://cal.com/help/bookings/notification-preferences.md).

Download it from the [App Store](https://go.cal.com/iOS) or [Google Play](https://go.cal.com/android).

## Browser extension

The browser extension keeps your Links in the toolbar, so you can copy one into an email or a message without switching tabs. Install it for [Chrome](https://go.cal.com/chrome) or [Firefox](https://go.cal.com/firefox). For Safari and Microsoft Edge, join the waitlist at [cal.com/app](https://cal.com/app#platforms).

## Desktop app

The Cal.com desktop app runs on macOS, Windows and Linux. Download it from [cal.com/download](https://cal.com/download).


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