Nanjing Treasure Island Information Technology Co., Ltd.
Practice exams with AI grading and instant
Access real-time English, political, and math practice materials with detailed explanations. Use AI essay grading aligned with exam standards. Track progress with spaced repetition algorithms. Export notes and PDFs.
Access offline dictionaries and thesauruses in English and 13 other languages. Translate English to over 40 languages offline. Includes dozens of additional offline translation options. No ads.
Read interactive stories with highlighted narration and customizable narration recording. Learn vocabulary by tapping images. Explore scenes with easy-to-navigate options. Share recorded narrations with others. Personalize the story experience.
Explore stories, personalize narration, and interact
Explore a story with interactive pictures and tappable vocabulary words. Record and share personal narration. Highlight text for reading practice. Choose scenes to customize the narrative experience.
Explore stories, personalize narration, and celebrate
Explore a story with interactive penguins celebrating . Tap to learn new vocabulary and personalize narration. Follow the plot as hunters interrupt the festivities and discover how Tacky's gift saves the day.
Explore a story with interactive pictures and highlighted narration to encourage literacy. Tap words for definitions and visuals to learn new vocabulary.
The app provides definitions and synonyms from multiple sources, including medical and legal dictionaries. It offers word games, idiom videos, and translations into over 40 languages, with offline access to English dictionaries and thesauruses.
The app offers multiple language translations, including Chinese, English, Japanese, French, and German. It features AI-powered functions like voice and photo translation for convenient operation.