LookUp Dictionary funktioniert nicht

LookUp is an innovative English Dictionary app that combines a comprehensive English Dictionary with powerful vocabulary building tools.  Complete Dictionary and Thesaurus: LookUp Is a comprehensive English Dictionary powered by Oxford English Dictionary that includes support for Thesaurus, Audio Pronunciations, Example Sentences, Usage Notes, and Images. 3.  Powerful Vocabulary Builder: The Learn Tab is a powerful vocabulary building tool that uses scientifically proven Spaced Repetition techniques to help users build vocabulary through interactive quizzes.  The app is perfect for English Learners and Word Enthusiasts who want to build their English Vocabulary. 1.  Beautiful Word of the Day: Illustrations ensure that you have fun while also creating a visual memory of the word you’re viewing, making the learning process faster than having to read large blocks of text. 2.  Translations from English to more than 20 different languages* provide context rich information that ensure an easy learning process for non-native English Speakers. 4.  Build your Vocabulary through Beautiful Word of the Day and Interactive Quizzes!  The Learn Tab is ideal for Exam Prep for English Proficiency exams like TOEFL, IELTS, GRE, SAT, etc. 5.  LookUp supports latest technologies like Widgets, SharePlay, and Shortcuts, making it a state of the art Apple Platforms app.  "LookUp is far and away my favorite dictionary app I’ve used".  Native, State of the Art User Experience, LookUp’s design is award winning, easy to use and most importantly fun.  "It doesn't feel like any other dictionary app for iPhone".