Solve problems by taking photos. View detailed solving steps. Perform addition, subtraction, division, and multiplication. Support 12 significant digits. Switch between landscape and portrait mode. No ads.
Solve problems by snapping photos. Receive step-by-step solutions and explanations. Input equations manually for detailed breakdowns. Track progress with practice exercises and quizzes. Share solutions via email or messaging.
Identify coins by snapping photos or uploading images. AI matches coins to global databases. View details like name, mint year, country, denomination, and current value. Access real-time pricing and historical data.
Learn front-end development with tutorials covering latest technologies and practices. Build a complete knowledge system from beginner to advanced. Use AI features to assist coding and improve development efficiency.
Perform complex calculations with scientific functions, trigonometry, and unit conversions. Customize themes, adjust display settings, and save frequently used formulas. Export results and share calculations directly.
The app performs calculations with up to 15 digits of precision and supports a number range from -1E127 to 1E127. It includes a database of over 120 scientific constants that users can extend.
Snap a photo of a problem to get step-by-step explanations. Chat with an AI to work through solutions and ask follow-up questions. Convert conversations into flashcards for review. Organize notes automatically and track progress without judgment.
Learn with structured lessons covering HSK 1-6. Study simplified and traditional characters. Access offline content for practice and sentence structure analysis.
The app provides real-time tracking of power generation, consumption, and energy storage status. It supports one-click device access and personalized energy management plan settings.
Calculate with personalized themes and scientific tools
Perform calculations with a scientific for advanced math. Customize themes and colors. Use split-screen mode for multitasking. Record calculation steps automatically. View historical records for data retrieval.
Study for the UK driving with practice questions, answers, and explanations. Take mock tests offline anywhere. Track progress and review incorrect answers. Receive updates on changes.