Rio&Learn is highly recommended by me! As a language teacher myself (I teach English here in Rio), I recognize the method of total immersion in the language and I find it extremely effective. Obviously it's tiring at first, but it's absolutely the best way to learn a language. During my private lessons, I have different teachers. I quite like this as every teacher has their own emphasis, specialty, and interests. All of the teachers are great teachers, though! They are all passionate about their language and culture, friendly, patient: everything a teacher needs to be. The school made me feel at home right away. Perhaps also good to mention: they helped me super quickly and effective with all of the paperwork needed from their side to obtain my student visa.
Five stars, without a doubt 🌟🌟🌟🌟🌟