X8 FITNESS offers its students something with much more value, with the intention of making training more practical and efficient, we provide a free application with a simple, modern and personalized interface that aims to intermediate the contact between the teacher and student for the search for better results focusing on excellence in service.Through the application, users will have access to:- Complete training sheet on the cell phone screen;- Evolution of training;- Book classes through the app;- Satisfaction survey;- Physical assessment;