Enjoy amazing raindrop buttons with steamy window effect!. The theme supports Kika Keyboard only. Click here to download Kika Keyboard for FREE! About Kika Keyboard. Kika Keyboard is a smart keyboard app for Android that makes typing fast, easy, and fun. Kika Keyboard Features. 800+ Emoji & Emoticons. Colorful Themes. Search & Send Animated GIFs. Swipe-to-Type.