Neon L.E.D. Keyboard - Neon L.
WordBoard - Save time typing on your phone
Kika Keyboard - Kika Emoji Keyboard is an instinctive, expressive and universal keyboard app.
Keyboard Skins for iPhone - Keyboard Skins for iPhone is known as a keyboard extension that comes with cool designs, colors, and customizable stuff that change your standard keyboard theme.
AnySoftKeyboard - Android (f/w 1.5+) on-screen keyboard for multiple languages.
Phraseboard Keyboard - Phraseboard Keyboard is a free to use mobile application that customizes and categorizes your Keyboard with easy to access phrase.