The app offers preparation for the 11+ entrance exam with tips, explanations, and practice across visual, spatial, and pattern-matrix topics. It includes mock tests and progress tracking with iCloud sync for iPhone and iPad.
The app performs construction math calculations including length, width, and height for area, volume, and wall area. It calculates the number of bricks, blocks, pavers, tiles, and drywall sheets needed for projects.
Solve problems by taking a photo of equations or questions. AI provides instant solutions with step-by-step explanations. Track solved problems in a history section. Access additional features with a subscription.
The app provides an equation solver and prime factorization tool. It calculates the greatest common factor, least common multiple, and generates random numbers for various uses.
The app provides 26 traditional tunings for the 13-stringed Japanese Koto, featuring authentic sounds and an interactive pitch display. It offers a user-friendly design for exploring scales and enhancing musical skills.
The app offers an Equation Solver for equations of any format, an Analytic Geometry tool for tasks like solving tangent lines and intersection points, and a Polygon tool to calculate area, angle, and length. The app is localized to many languages.
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.
Learn writing and drawing with guided lines for accurate strokes. Choose colors using a mixer. Listen to English with voice support. Hear animal sounds for interactive . Save created images and share them. Supports iPhone 5 and HD display on iPad.