Duet turns your Android phone, tablet, or Chromebook into the most advanced extra display for both Mac & Windows PC. Developed by a team of ex-Apple engineers, Duet offers unparalleled performance and display quality - all with zero lag.

Remote Access

A lightning fast Remote Desktop to connect your Mac, PC, iOS, or Android device.

Extend

Use your Mac, PC, iOS, or Android device as a second display. With zero lag.

Mirror

Mirror your display to share your screen, use your device as a graphics tablet, and more.

Drawing Tablet

Use your Mac, PC, iOS, or Android device as a graphics tablet for digital illustration. With zero lag.

Headless Server

Use your Mac, PC, iOS, or Android device as a primary display for your server.

Desktop to Desktop

Use your Mac or PC as a second monitor in Duet Target Display Mode.