A free program for Android, by Stylish Emoji Keyboard Style.

Personalize your android keyboard with a cool live wallpaper of a heartbeat. It covers over 150 languages and comes with thousands of colorful themes for you to try out. Not only that, but you can also customize a theme, layout, or background to your own liking. 

This keyboard also has smart features; it has autocorrect and next-word prediction. You can also set the keyboard to a special key. It also has a lot of cute emojis and stickers you can send to your friends. Download now the Red Heartbeat Love Keyboard.