Everything You Need

Work Like A Pro.

Duet comes with a suite of features to help you work more effectively from anywhere with anyone in the world.

Remote Access

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

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Extend

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

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Mirror

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

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Drawing Tablet

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

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Headless Server

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

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Desktop to Desktop

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

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What The Reviews Say

“the first app that actually turns your iPad into a second display I'd actually like to use”

Forbes

“more towards feeling like a full-computer rather than tablet”

“has zero lag, and it also offers a true Retina resolution that takes full advantage of the iPad”

“take advantage of the GPU to work even faster and with greater energy efficiency”

“with a secondary display experience on an iPad (or even an iPhone) that feels like magic”

“it’s fast, easy to use, and works great”

“getting work done faster and more efficiently”

“it’s fast, responsive, and you don’t need to worry about mucking around with display settings — just plug in and go”

“Duet has been around for years, and it’s the best way to turn your iPad into an extra monitor for your Mac or PC”

“iPad into a second monitor for Mac...with zero lag”

“promising – and delivering, as far as I can tell – 'lag-free' performance”

“it’s fast, easy to use, and works great”

duet display

Be Productive
From Anywhere

Connect to any device.
Fast, secure, and simple to use.

Get Started

AVAILABLE ON

Windows Mac & iOS Android

Fast.

Duet is built by ex-Apple engineers, delivering a retina display at 60 frames per second with zero lag. Seriously.

Productive.

Using an additional display can double your productivity by reducing time to switch contexts.

Touch.

Interact with OS X like never before. The most advanced display for your Mac.

Incredibly Fast

Duet uses proprietary technology to have the lowest latency, while using fewer resources and extending your battery life.

Cross Platform

Duet works on every major platform, making you productive no matter where you work.

Constantly Improving

Duet releases updates every month, improving performance and user experience for everyone.

Secure

Duet uses 256-bit end-to-end encryption, keeping your data safe.

Instant Support

If you have any question, the Duet support team works around the clock to respond.

Completely Software

Unlike other solutions, Duet works completely in software, not requiring dongles and adapters.

What Our Users Say

App Store Review

It is incredibly helpful: I never knew how much more productive I’d be

App Store Review

If you travel with a laptop and iPad, you need this app. I needed a second screen, but Duet gives me even more. Full gesture support, customizable shortcuts, Touch Bar, tons of resolution options, and very little battery power. How is this all in one app?

App Store Review

Co-workers can’t believe I can share my desktop on my iPad and my iPhone. Look no further. This is a terrific addition to any office, remote or otherwise.

Twitter

@duetdisplay is life changing

App Store Review

If you are hesitant about this app, because you think that you’re getting along fine without it, it will make a huge difference.

App Store Review

With the new Air feature that allows remote access to a laptop or desktop computer from anywhere in the world (with internet access), this app has become even more essential.

Twitter

Duet Display is still the best app of all time.

App Store Review

I just love this app. Especially when I am travelling for work an working from the company branches. Then I use my iPad as second monitor for Outlook, Lync and other chat while I use the laptop big screen for remote desktop to my workstation at the main office. :)

App Store Review

As head of an NGO, I travel a great deal to remote places around the world. It is very difficult to be productive, as power and internet availability are often a challenge. However when I am able to set up, Duet works like charm to improve productivity.