An overlay is created to help you draw over any running software, open windows, applications, etc., on the desktop screen. You can use a highlighter or pen to highlight, write, or mark areas.

That will allow you to draw on the screen of any device the same you can on the display of the Samsung Galaxy Note 3 with its S Pen stylus. Full CNET coverage of the 2014 Mobile World Congress ...

The 3 Doodler App is available for download from today, though you'll have to already own – or purchase – a 3Doodler Start or Create+ printing pen to get started. The video below has more.

The iPad Pro ‘s touch screen and generous dimensions make it a natural for drawing, painting, and photo editing. To take full advantage of the hardware’s attributes, you’ll need the right app.

You can draw on an iPad with an Apple Pencil on the Procreate app, which you can use to sketch, paint, and illustrate.

LokLok replaces the Android phone's lock screen with a "synchronized whiteboard" that allows you to leave notes and drawings directly on your friends' lock screens.

Just fire up the CastPad app on your Android phone or tablet, choose a pen color, and start drawing. Whatever you’re scribbling on the small screen will show up on your big screen TV almost ...

Adobe Illustrator Draw is a mobile version of the more complex (and expensive) Adobe Illustrator. But while the app is designed for more mobile devices, it packs a powerful punch when it comes to ...

The app makes your iPad display whatever is on your Mac’s screen, and when you draw on it, your marks immediately show up on both your tablet and computer — there usually isn’t any lag ...

It also offers video apps such as YouTube, in addition to gaming. "The sketch app wasn't a top-down idea. I sort of took it upon myself to create it. And it's for everyone.