Visual MATH 4D Lite

Visual MATH 4D Lite is a graphical calculator that visualizes equations in 2D, 3D, and 4D with animated graphs. It supports cartesian, polar, spherical and parametric graphs, and includes vectors, matrices, trig functions and complex numbers. It can plot complex graphs by showing real and imaginary parts and supports multiple graphs with legends.

Beyond plotting, it supports n-th derivatives, definite integrals, sums and products, floor and ceil operations, and constants. Features like sharing content, gesture-based scaling and rotating, graph animations, and the ability to overlay several graphs make it a versatile tool for learning and exploring mathematics.