At first it seamed like a good app to use (science it was the only free option). But then, I started realizing it did not have a lot of words. Words like, weird, town, angry, ugly, and a lot more were left out. If you want to learn to speak Dothraki, or just want a fun way to say stuff to people, this app would not be my first recommendation. Try going to the $4 Dothraki companion app. As a big GOT fan, I expected more.