Allows users to capture textbook pages or notes with a camera. It generates quizzes based on the scanned content. Users can practice quizzes on-the-go. Features include instant quiz creation, custom test building, and on-device scanning for privacy.
Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.
Rewrite text by rephrasing while keeping the original meaning. Input text and receive alternative versions. Help users avoid plagiarism by ensuring uniqueness. Suitable for students, professionals, and content creators.
HELLOTALK FOREIGN LANGUAGE EXCHANGE LEARNING TALK CHAT APP
Practice with AI tutor
Learn languages with AI-powered conversation practice in 22 languages. Practice speaking with real-time feedback. Get vocabulary lessons, grammar explanations, and exam preparation tools. Track progress and set goals.
