Comprehensive Fitness & Nutrition Tracking Platform
Fitness professionals and their clients needed a unified platform to manage workout programs, track nutrition intake, monitor progress, and communicate - replacing fragmented spreadsheets and messaging apps.
Discuss Your ProjectThe Challenge
Fitness management was spread across disconnected tools:
- Workout programs were shared via PDFs or spreadsheets with no tracking
- Nutrition logging required separate apps with no trainer visibility
- Progress photos, measurements, and performance data lived in different places
- Communication between trainer and client happened in messaging apps without context
- No role-based system differentiating trainer, trainee, and admin capabilities
Our Solution
We built a comprehensive fitness management platform with role-based dashboards, a 2400+ food database, exercise libraries, and progress analytics.
Architecture
- Backend: NestJS with PostgreSQL, TypeORM, Redis, Bull job queue
- Trainee Web App: React with Redux Toolkit for client-facing features
- Trainer Web App: React with Redux Toolkit for professional tools
- Admin Dashboard: React with Ant Design for platform management
- Mobile App: React Native/Expo with Zustand and i18n support
- Media: AWS S3 for storage, AWS Transcribe for audio processing
Key Features
For Trainees
- Workout Logging - Track sets, reps, weight with per-exercise history
- Nutrition Tracking - Log meals from 2400+ food database with full macro/micro data
- Meal Templates - Save and reuse favorite meal combinations
- Progress Analytics - Visual charts for weight, measurements, and performance
- AI Coach Chat - Real-time conversation with AI fitness coach
For Trainers
- Exercise Library - Curated exercises with video demonstrations
- Training Plan Templates - Create and assign programs to clients
- Client Management - View all clients' progress, nutrition, and compliance
- Assessment Tools - Record and track client assessments over time
- Communication - In-app chat with AI-assisted follow-ups
For Admins
- User Management - Create/manage trainers and trainees
- Platform Analytics - Usage, engagement, and growth metrics
- Content Management - Manage exercise library and food database
Nutrition System
- 2400+ food items with complete nutritional profiles
- Flexible meal consumption tracking (portions, custom amounts)
- Daily consumption history with macro summaries
- Meal template creation for quick logging
Results
Technology Stack
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