For chemistry software, ChemDraw is recognized as the standard for drawing chemical compounds. Users are also seeking software that can handle a variety of applications, including analyzing NMR spectra, searching reaction databases, and calculating molecular properties. Spartan is recommended for its capabilities in thermodynamic and quantum mechanical calculations, highlighting that while standard math programs like Mathematica are powerful, they may not be tailored for specific chemical calculations. The discussion emphasizes the need for specialized software to effectively manage complex chemical equations and analyses.