Published:
May 08, 2025
Category:
Mobile App
Client location:
United State
Client Overview :
A leading US-based health and fitness company, specializing in wearable technology and personalized fitness solutions, partnered with EvoqTech to revolutionize their digital ecosystem. Focused on improving physical well-being through innovation, the client operates in the healthcare and wellness industry with a mission to empower users through real-time tracking and insights. Their vision demanded a mobile application that could seamlessly connect with their wearable devices and deliver personalized, data-driven fitness experiences.
To meet this challenge, EvoqTech developed a BLE-enabled (Bluetooth Low Energy) mobile application tailored for efficient communication with the client’s wearable devices. This solution enabled real-time data syncing, personalized workout recommendations, and health tracking features—all integrated into a smooth user interface.
“The client needed a scalable mobile app with BLE integration for fitness data collection, analysis, and insights. They sought seamless connectivity, high performance, and an intuitive user experience.”
– Business Needs
Technical Solution:
- Developed a BLE-enabled mobile application for iOS using Swift and RxSwift for reactive programming to streamline device connectivity and data flow.
- Integrated GraphQL for efficient data fetching, reducing latency in retrieving fitness data from BLE devices.
- Designed a robust framework to manage real-time data collection from fitness bands and ensure accurate tracking of user activity.
- Implemented automated testing frameworks (XCTestcases) to validate BLE device compatibility and app functionality across multiple scenarios.
- Enhanced app scalability by optimizing database operations using Google Firebase/Firestore for storing user activity logs securely.
- Proposed advanced UI/UX features such as real-time activity graphs, personalized fitness goals, and push notifications to improve user engagement.
- Conducted thorough code reviews using SwiftLint to maintain high coding standards and ensure optimal performance.
Benefit Delivered:
- Achieved 25% faster data sync via optimized BLE, boosting user engagement through personalized goals and real-time tracking. The scalable architecture securely handles growing user data without impacting performance.
