GraphMath is a powerful and user-friendly graphing calculator designed for iPhone users. It supports various mathematical functions, including Cartesian, cylindrical, spherical, and parametric 3D graphs, as well as 2D functions. Users can visualize graphs as surfaces, lines, or dots, with options for perspective, lighting, and rotation. The application also features animation capabilities, allowing dynamic exploration of functions through different parameters.

In addition to graphing, GraphMath provides comprehensive tables for sorting points, including zeros, intersections, and values of functions, integrals, and derivatives. The app includes common features such as undo/redo options, error correction, customizable colors, and the ability to save graphs to clipboard or photos. With its extensive functionality, GraphMath serves as an essential educational tool for students and professionals alike.