If you want to turn an Android tablet into a second screen, or want to use a Windows PC with an iPad, Splashtop Wired XDisplay will do the job for $10 (you can try it for free first).

You can use any phone or tablet as a secondary display on Windows. This can be helpful if you want to increase your productivity or if you want to use your phone or tablet as a second monitor.

It's easy to use your iPad as an extra screen for your Mac. Here's how to connect your Mac and iPad so you can use the iPad as a second screen.

How to use an iPad as a second screen for Windows Windows can’t use your iPad as an extra display out-of-the-box, but there are a few third-party apps you can use as a workaround.

In this guide, we look at how you can use a Samsung Galaxy Tablet as a secondary display with a Windows PC or laptop. In an era where multitasking has become a prerequisite for productivity ...

Hook up an Android tablet to your computer as an easy alternative to buying a second screen, with this handy guide.

With many of us working from home for the coming weeks, we explain how to set up a second screen using a tablet or your TV.

Duet Display lets you use any Android device as a second screen for your Mac, whether wired or wireless, giving you extra space for multitasking.

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.

I literally have no idea how using your S9 Ultra as a 2nd monitor works, you mention both wired and wirelessly which doesn't help clarify at all. Could I ask you to explain that to us? But at a ...