3* for now. It should have the alphabet. There's quite a large selection of topics, either by purchase or free with enough leveling by simply using the app. Appreciate the normal & slower speech speeds, which alternate after each press. The free options for flashcards is not very good. Same few words out of many, keep repeating themselves, making it almost pointless to study. Would rate higher if made better. Can not watch ads to get stars to unlock features, but ads still pop up on their own.