Mobile Fitness App

This comprehensive fitness application helps users track their workouts, monitor progress, and stay motivated through social features. Built with React Native for cross-platform compatibility, the app includes workout planning, exercise libraries, progress tracking, and community features.

• Workout tracking and planning
• Exercise library with instructions
• Progress monitoring and analytics
• Social features and challenges
• Nutrition tracking
• Wearable device integration
• Offline mode support
• Push notifications

Key challenges included optimizing performance for older devices, implementing offline functionality, and integrating with various fitness wearables and health platforms.