The app offers a new learning experience with verified lectures and AI technology. Users can watch lectures up to 4x speed, summarize key sections with AI Index, and search for specific parts using AI subtitles.
Learn 1000 essential English sentences with audio lessons. Practice patterns 500A and 500B, and apply them in exercises. Includes repetition training, simultaneous translation practice, and lifetime access after one-time download.
The app provides core vocabulary from Hackers TOEFL textbooks. It offers seven learning methods, including quizzes and fill-in-the-blanks, with audio for words and definitions.
