Use Cortana across your devices

Because life isn’t limited to one device, neither is she².

Cortana on Windows 10

Cortana comes built-in to your Windows 10 PC, so she’s ready to help on day one and gets even better over time.

Cortana on Mobile

Bring your personal digital assistant to your phone to help you keep track of the important stuff wherever you are, across your devices. She can support you by giving you reminders, keeping your notes and lists, taking care of tasks and helping manage your calendar.

Get started with Cortana on your device

Cortana works across many platforms, devices and accessories. Learn more about how you can start using Cortana to save time and get more done with less effort.

Get Cortana set up on your device

1Hardware dependent. User must enable within Settings. Learn more at
2Cortana app required for Android and iOS devices (Requires Android version 4.1.2 or higher, or iPhone 4 with iOS 8.0 or higher).
Apple, the Apple logo, iPhone, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.
3Google Play and the Google Play logo are trademarks of Google Inc.
4Works with select music services (paid subscriptions may be required).
5Set up requires the Cortana app for Windows 10 PC or phone, Android or iPhone and a Microsoft Account (requires Android version 4.4 or higher, or iPhone 5 with iOS 9 or higher).
6Cortana experience may vary by device.
7Must accept Skype terms of use. Skype credit required for calls to mobile phones and landlines. Cannot make emergency phone calls.
8Free Skype calling from the US to mobile phones and landlines in the US, Canada and Mexico. Excludes special, premium, and non-geographic numbers. Fair Usage Policy applies: Activate by Sept 1, 2018. Limit 2 free subscriptions per speaker. See for full terms.
9Works with select home automation providers.