If you like the idea of a new and cool keyboard theme, you can download this free Android app right away! Neon Keyboard is a free app for Android devices that can be used for typing in different languages. The app supports English, French, German, Portuguese, Spanish, and many more. It has a stylish design and a beautiful background. 

You can set the keyboard to use the default settings, or you can change the settings to make it more unique. You can change the font, color, and background color. You can also change the keyboard style from the settings. It also supports multiple languages.