x2oStudio is a free lifestyle app available on the iPhone platform. Developed by HartCore LLC, this app aims to provide users with a convenient way to schedule and track their fitness classes.

With x2oStudio, users can easily view the schedule of fitness classes offered by various studios. The app allows users to book their desired classes directly from their iPhone, eliminating the need for manual scheduling or phone calls. Additionally, x2oStudio provides users with the ability to track their progress and monitor their attendance to ensure they stay on top of their fitness goals.

The app's user interface is simple and intuitive, making it easy for users to navigate through the different features. x2oStudio is a valuable tool for individuals who are looking to stay organized and committed to their fitness routines. Whether you're a beginner or an experienced fitness enthusiast, this app can help you stay on track and achieve your goals.