EM Twin is a pioneering EM simulator crafted specially for digital antenna twin simulations. As an essential tool in today's high-frequency technology domain, EM Twin aids in improving development processes and elevating project quality. It achieves high simulation accuracy using proprietary algorithms based on equivalent currents, offering support across different sectors such as automotive and exposure simulations. EM Twin ensures efficient simulation processes with dedicated functionality tailored for comprehensive modeling of electromagnetic wave phenomena in diverse applications.