Simulation technology is used mostly by experts. Deflexional make numerical simulation accessible, easy-to-use, and affordable. We create tailored engineering software (simulation apps) with limited inputs and outputs so anyone can verify product performance using virtual tests. A simulation app can be run as stand-alone software, in a web browser, or with your own licensed software. Our areas of expertise are heat transfer, CFD, electromagnetics, structural mechanics, acoustics, and multiphysics.