BMI Calculator and Fitness Tracker - BSc IT Project Guide
1. Introduction
The BMI Calculator and Fitness Tracker is a mobile or web-based application designed to help users monitor their health by calculating their Body Mass Index (BMI) and tracking their fitness activities. This app supports users in setting fitness goals, tracking progress, and maintaining a healthy lifestyle.
2. Project Objectives
- To calculate BMI based on user input (height and weight).
- To classify users into health categories (underweight, normal, overweight,
etc.).
- To enable users to log fitness activities and progress.
- To provide visual reports on fitness metrics.
- To promote a healthy lifestyle through motivational insights.
3. System Modules
a. User Registration and Profile Setup
b. BMI Calculation and Health Categorization
c. Fitness Activity Logging
d. Progress Tracking and Visualization
e. Goal Setting and Notifications
f. Admin Dashboard (for monitoring and analytics)
4. Technologies Used
- Frontend: Flutter / React Native / HTML, CSS, JavaScript
- Backend: Node.js / Django / PHP
- Database: Firebase / MySQL / MongoDB
- Tools: GitHub, Figma, Postman, Android Studio / VS Code
5. Development Methodology
The project is developed using the Agile methodology, with features released in iterations. The first iteration includes basic BMI calculation and user registration, followed by fitness logging, progress tracking, and UI enhancements.
6. System Design Overview
The system is composed of a user interface for input and feedback, a backend server for logic processing, and a database to store user details and fitness logs. A responsive design ensures usability across devices.
7. Testing
- Unit Testing for BMI and fitness logic
- Functional Testing of user input and results
- Usability Testing of the interface
- Performance Testing for load times and API responses
- Integration Testing for components and modules
8. Conclusion
The BMI Calculator and Fitness Tracker is a comprehensive tool for users to stay informed and motivated about their health. It empowers users with useful insights and supports long-term wellness through simple and consistent tracking.