: Data generated from GastroPlus can be used in regulatory submissions to support product approval.

GastroPlus is a highly regarded software in the field of gastrointestinal modeling and simulation. Developed by APH model developers, this software has gained a reputation for its ability to accurately predict the performance of oral drug delivery systems. With its robust features and user-friendly interface, GastroPlus has become an essential tool for pharmaceutical researchers and scientists. However, like many popular software applications, GastroPlus has also been subject to unauthorized modifications, including the infamous "GastroPlus software crack."

Features the #1-rated Advanced Compartmental and Transit (ACAT) model for simulating drug absorption.