1. ITS NOT FREE ITS AN IN APP PURCHASE, at least provide ads so that the course will be unlocked..Switched to this for learning Romanian because I wasn't satisfied with Duolingo.
2. It's so much better - natural voices and no endless repetition, outlandish sentences or unwanted competitive pressure ("You dropped down to the granite league!").
3. It doesn't (so far as I can tell) have an option to speak or enter text from your keyboard, but that suits me fine because I'm mainly interested in reading.
4. Beginner levels are free.For 2 beginner levels it is really good and free.
5. Have happily bought a subscription!App is really good.
6. It Looks interesting but it is rather expensive for some people.