Users start by inserting the measurement values they received based on actual physiological tests. Based on these values a general body image of the person is created. Users can then input different values for exercise, for example endurance training or strength training, and then select a time period the visualization will be generated. Visualizer will then generate a running animation of the whole time period, and at the end provide a before and after image.

The scientific data, development curves for different exercises and other scientific content was provided by the personnel of University of Jyväskylä, Faculty of Sport and Health Sciences, Sports Technology in Vuokatti. This data was transformed into impact curves, which generated the overall visualization for the body model. Visual changes for the body were generated using Unreal engine 4.

The visualizer was created in close cooperation with the Sport and Health Sciences, Sports Technology in Vuokatti. A general male and female 3D models were created, and adjustable models for muscles and fat. The data based on effects of different sports was then transformed into calculation curves, which were combined with the adjustable human presentation. Finally a general user interface for both data insertion and presentation of the changes was created.