You can solve dozens of exercises in a row to memorize concepts and grammar rules in a short time. When you finish an exercises session, you can check your score and a detailed correction of your answers. The following topics are covered: • Artículos • Pronombres Personales • Verbos Ser, Estar y Tener • Muy / Mucho • Presente de Indicativo • Acentuación • Pronombres de Complemento Directo • Gerundio • Participio • Futuro • Pretérito Indefinido • Pretérito perfecto compuesto • Imperativo …and many more coming on the next updates! This app does not require an internet connection to work.