A language learning aid including a flash card creator and progress charting. Comes with vocabularies of over 20,000 words and idioms that are ordered by frequency of use. By marking words that you know, Lexis Rex will provide a visual picture of the current state of your knowledge and a graph of your progress. The integrated flashcard creator and viewer is simple to use and designed for high speed repetitive learning, training your mind for fast recall and easy familiarisation. Add images and audio to your cards, and upload them for use on your mobile. Language packs currently available are for Japanese, French, English, Italian, Spanish and German.