This app is designed to trip you up with its inconsistencies so as to require you to purchase gems or a subscription in order to progress. So beware. Mic input sucks too and also trips you up. Acts as if still in beta. ALSO, THERE EXISTA LINGUAL DISCRIMINATION TOWARDS ENGLISH SPEAKERS USING THIS. For a one time fee, you can gain lifetime access to all the languages of Rosetta Stone, and it doesn't employ inconsistent, synthesized pronunciation, but real life, native speakers. DL=ripoff.