Which muscles are working? See it instantly.
On this screen, the athlete sees the effect of their chosen exercise on the human body in detail via an interactive muscle map. The main muscle groups worked (primary), supporting muscles (secondary), and stabilizing muscles are presented with different color tones. This allows the athlete to clearly understand the function of the exercise, not just by its "name," but also by its biomechanical effects.
Thanks to the visual structure, abstract muscle names become concrete. For example, when the "Stiff Arm Down" exercise is selected, how the latissimus dorsi (lats), rear shoulder, biceps, and core are engaged is directly indicated on the body diagram. This makes a significant difference, especially for users who want to train consciously. Instead of simply saying "I'm pulling," the athlete becomes aware of "I'm working this muscle at this angle."
This screen is also used for balance control when designing a program. The user can instantly see which muscle groups they are overworking and underworking in their weekly plan. For example, it's immediately clear that while the back and arms are being worked intensely, the legs or core are being neglected. This reduces the risk of injury and ensures more balanced physical development in the long term.
This module transforms the application from a simple "set-repetition tracking tool" into a truly educational sports platform. The user not only sees their data but also learns the anatomical implications of their workout. This level of awareness is a characteristic seen in professional sports applications and directly gives the product a premium feel.