Practice English with AI conversation and feedback
Practice spoken English with AI tutors for real-time feedback on grammar and pronunciation. Access courses for listening, speaking, reading, and writing. Simulate exams like IELTS and TOEFL with AI grading.
Solve problems by scanning with the camera. Get step-by-step explanations and instant answers. Access solutions for various levels. Learn science, history, and other subjects through integrated content. Track progress and review detailed solutions.
Shanghai Youqianhua Information Technology Co., Ltd.
Learn words with spaced repetition scheduling
Learn vocabulary with customizable study schedules based on the Ebbinghaus forgetting curve. Review words at intervals to improve retention. Access wordbanks for exams like Gaokao, CET-4, TOEFL, and GRE.
Practice English pronunciation with AI feedback and native speaker audio. Record and analyze speech for clarity and accuracy. Access structured lessons for exams and everyday conversations.
Learn with detailed explanations and examples. Identify tense types including simple past, past continuous, and past . Practice with exercises and quizzes. Review grammar rules and sentence structures for accurate usage.
Learn English grammar with interactive lessons on verb forms and tenses. Practice exercises to reinforce understanding. Track progress through quizzes and tests. Receive instant feedback on answers. Set personal goals and review materials offline.
Learn for GRE, , TOEFL, and other language exams. Review flashcards with spaced repetition. Track progress over time. Set daily study goals. Test knowledge with quizzes. Export study sessions to PDF.
Practice spoken through realistic conversations with an AI partner. Discuss various topics and receive instant feedback. Adjust conversation difficulty and set speaking goals. Record and review your own speech for improvement.
Learn with explanations and example sentences. Complete exercises to practice rules. Focus on topics commonly challenging for ESL learners. Track progress through quizzes and preparation.
Type a word to search multiple English-Chinese dictionaries simultaneously including Bing, Dict.cn, Youdao, and iciba. Also search English-English dictionaries like Urban Dictionary and Merriam-Webster. View definitions, translations, and examples.
Look up words, grammar, prepositions, and sentence patterns offline. Search by grammar levels A1 to C2. Get autocomplete suggestions as you type. View images and definitions for vocabulary learning.
Learn new English through visual images and clear definitions. Use spaced repetition to reinforce memory. Practice vocabulary with daily exercises and quizzes. Track progress over time and review for retention.
Reference allows offline access to 160,000 Mandarin entries, 20,000 Taiwanese entries, and 14,000 Hakka entries. Includes stroke order animations for common characters. Supports online playback of Mandarin, Taiwanese, and Hakka pronunciations.
Through bilingual news articles suited for different proficiency levels. Tap to look up vocabulary and phrases instantly. Access daily updates from reliable sources. Identify IELTS, TOEFL, and TOEIC relevant vocabulary.