Keyboard Plus

Keyboard Plus is an add-on for the well-known GO Keyboard. With it, you can give your keyboard layout different hues, flooding your device with your favorite color while maintaining the functionality of the original application.

To use this app, you have to have GO Keyboard installed and active, of course, and once you apply Keyboard Plus, you can switch between different keyboards and make it so that the green hue no longer disappears when you return back to GO Keyboard.

If you want different shades of green besides the default one, you need to download them from the app itself. Although Keyboard Plus is just a customization app, it also has support in almost 50 languages and other features so GO Keyboard remains intact. And of course, there's also emoticons and autocorrect built in.

This app also lets you use the included theme as wallpaper. If you opt to download more pictures and colors for the keyboard, you can change them as often as you want depending on your mood.