If you are looking for a stylish keyboard that will make your phone unique, the Galaxy S21 Keyboard will be a good choice. It is one of the best Android keyboards that you can find. You will be able to customize it with different themes, fonts, and languages. It is compatible with most Android phones. The best thing about it is that it has a unique keyboard layout that will make your phone more fun to type on. 

It supports over 150 languages and the default language is English. You can choose from different themes, font styles, and backgrounds. There are also different sounds and effects for each key. It has a lot of emojis and stickers as well.