Features of the package: * SuperMemo UX for vocabulary training, based on the SuperMemo method of repetition that has received numerous awards and whose effectiveness has been proven by research, * over 2,000 words that are most frequently used in English and allow easy communication, * comprehensive learner’s dictionary with definitions, synonyms, examples of use, illustrations and recordings, * easy search and selection for learning of particular words according to: * thematic categories, e.g. Animals, Food and drinks, Industry and work, * exams (3 levels of YLE; KET), * frequency in the language, * common neighbouring words, * selection of exercise types that let the user practise different skills, e.g. use in communication, correct spelling, listening comprehension, * pronunciation trainer that analyses and evaluates the accent, intonation and other important speech parameters, Content of the package: * 2,200 words * 13,000 exercises * 5,400 examples * 2 hours of recordings