Kinetical is an educational tool designed to help students and professionals determine the order of chemical reactions and calculate the rate constant, half-life, and shelf life of a substance. It offers four analysis methods: Substitution Method, Integration Method, Half-Life Method and Numerical Differentiation Method. Kinetical facilitates calculations, proportion tables, graphs and step-by-step instructions for carrying out the calculations, allowing you to better understand the kinetic processes in an interactive and simple way.