KeyFont Pro is an original application in which users will be able to use unusual fonts and mountains of emoticons. The uniqueness of the program is that it is compatible with any social networks or messengers, it's time to update your communication with friends. Add emojis, stickers, videos, themes and more. Lots of customization for wallpaper and keyboard appearance, this is the best personalization, with huge possibilities. There is a separate opportunity to make your own changes to the themes.