iGraphmatica 2.4.1

Graphmatica is a comprehensive software solution designed for plotting equations and conducting numerical and calculus operations. It offers a wide range of features, including graphing Cartesian functions, relations, and inequalities, as well as polar, parametric, and ordinary differential equations. Users can benefit from data plotting, curve-fitting capabilities, and the ability to have up to 999 graphs simultaneously displayed on the screen.

Furthermore, Graphmatica allows for numerically solving equations, graphically displaying tangent lines and integrals, finding critical points and intersections between Cartesian functions. The software's AutoSquare feature ensures that graphs maintain their proportions during zooming and panning, offering users control over axis scaling.

In addition to its calculation functionalities, Graphmatica provides various export options such as printing graphs, copying to the clipboard, or exporting to the Photo Album. Users can easily share graph documents with others via email or iTunes.

With user-friendly interfaces and online help resources, Graphmatica serves as an excellent tool for students and educators from high-school algebra through college calculus.