Screener

Screener is an app that lets you give an elegant look to your screenshots, and present them framed inside other Android devices.

The app has several different models of phones and tablets to choose from. You can frame your screenshots inside a Nexus 4, Nexus 5, Nexus 6, One Touch One, Samsung Galaxy 3, and many more. You just have to press on the screen, choose the image you want, and adjust the rest of the options.

Of all the additional features you can find on Screener, two in particular stand out: creating a shadow for the device, and setting up a background image. Alternatively, you can just use a plain color for the background.

Screener is a pretty useful app for anyone who often takes and presents screenshots on Android.