AIM2000 is a Computational Chemistry software to analyse the properties of atomes in molecules by the theory of R. Bader. AIM2000 software uses atomic theory in molecules. AIM2000 analyzes the molecular structure and calculates the properties of atoms in molecules as well as the properties of internuclear surfaces. The program has an interactive helper component, text content as well as the ability to display 2D and 3D.
AIM2000 software details: