Vocabulary through CEFR-aligned wordlists and topic-based categories. Practice grammar with interactive exercises. Track progress with personalized learning paths and set daily study goals. Export notes and review materials offline.
Translate words and phrases between English and . Look up definitions, synonyms, and antonyms. Scan text with camera for instant translation. Access offline dictionaries and pronunciation. Bookmark words for later review.
Learn new words through daily illustrations and interactive quizzes. Access a comprehensive with definitions, examples, and pronunciation. Build vocabulary with word games and progress tracking.
Explore and for any word. Look up definitions and example sentences. Save favorite words for later. Use the without an internet connection. Build vocabulary through practice and review.
Study with AI-powered notes that can be scanned and converted into podcasts. Use the Feynman technique to explain concepts and retain knowledge. Access practice questions and test prep materials for SAT, ACT, AP, and other standardized exams.
Learn new words through flashcards, games, and AI-powered practice. Test knowledge with quizzes and progress tracking. Get personalized feedback and vocabulary recommendations. Practice using words in sentences and track mastery over time.
Learn new words with daily lessons, including definitions, synonyms, and example sentences. Access a library of 20,000+ words across various subjects. Test knowledge with quizzes and track progress over time.
Learn new words with definitions, example sentences, and pronunciation. Test knowledge with quizzes and progress tracking. Customize vocabulary lists and set review reminders. Sync across devices and share lists with others.
Learn concepts through interactive lessons and quizzes. Practice identifying triangle types, calculating internal angles, and applying the triangle inequality. Calculate areas of triangles and equilateral triangles.
Learn English vocabulary through interactive gameplay. Match words with definitions to progress. Includes 200 terms from texts and standardized tests. Covers nouns, verbs, and adjectives. Suitable for 5th to 8th students.