The gym owner can access the web panel to manage users associated with their studio, schedule a class and add users to the class. And the individuals can access and view their stats and workout history.
The individual app is meant to be used by individual owners of the fitness equipment, which will keep track of all the workouts. Whereas the studio app will be used by multiple studios (gyms), which will allow trainers to hold contests.
The web panel also has an admin tool that allows the admin to set up a studio. Each studio will have its own set of UI settings for the app (the admin can reactively change the color combinations, logo, and carousel screens).