Overview
A comprehensive fitness app that helps users track workouts, log nutrition, and visualize progress over time with clean, motivating UI.
Features
- Workout logging with exercises and sets
- Nutrition tracking and calorie goals
- Progress charts and statistics
- Offline mode for gym use
- Apple Health / Google Fit integration
- Custom workout templates
Challenges & Solutions
Challenges
Smooth performance on older devices, syncing data across platforms, and designing an intuitive workout logging flow.
Solutions
Optimized re-renders with React.memo, used Firebase with offline persistence, and implemented a step-by-step workout builder with haptic feedback.