The technological tools contribute to the leverage of PymES (small and medium enterprises) in their productive processes.The developed simulator presents a friendly interface that facilitates the manipulation and interpretation of the information of the mathematical model of the process of industrial manufacturing of yogurt; through the implementation of the user's communication with a database system that allows to classify and store the information related to this process, guaranteeing compliance with the requirements of the system through the execution of tests.The simulator complies with the stages of the RUP methodology and has two levels of security, allowing the end user to carry out follow-ups that help determine faults in the production process to obtain high-quality products.