To effectively make use of the wearables, it is essential to connect your wearable with the mobile. Some of the reasons why wearable app development combines both apps are: Engagement: The fitness app utilizes wearable apps to provide interactive experiences. It includes customized workout plans based on personal inputs, personalized reminders to stay active, offering rewards to encourage involvement. These activities are driven by the data from your wearable devices. Tracking: By combining custom wearable applications with user data such as nutrition and sleep data, fitness apps offer a comprehensive view of health data. This helps the user to make a more informed decision regarding their health and focus on the area of improvement. Real-time access: Wearables continuously record and provide a large pool of information such as heart rate, physical activity, stress level, sleep pattern, and more. Fitness apps collect and assess these data in real-time and immediately provide feedback. This assists the user in making any necessary adjustments to their process.