Streak Tracker - A Duolingo-Inspired Habit Tracker

This is a beginner-friendly Flask web application that mimics Duolingo's streak-tracking features, allowing users to:

• Create and track multiple habits
• Maintain daily streaks for each habit
• Earn points and streak freezes
• Visualize progress

Getting Started

Prerequisites

• Python 3.6 or higher
• pip (Python package installer)

Installation

1. Clone or download this repository

2. Create a virtual environment (optional but recommended)

   python -m venv venv
   

3. Activate the virtual environment

   • On Windows:

     venv\Scripts\activate
     

   • On macOS/Linux:

     source venv/bin/activate
     

4. Install dependencies

   pip install -r requirements.txt
   

5. Run the application

   python app.py
   

6. Access the application Open your web browser and navigate to http://127.0.0.1:5000

Features

• Habit Creation & Tracking: Create multiple habits and track them daily
• Streak System: Maintain a streak by completing habits daily
• Completion Levels: Mark daily completion as Low (10pts), Medium (20pts), or High (30pts)
• Points & Freezes: Every 200 points earns a streak freeze
• Automatic Freeze Usage: System automatically applies streak freezes if available
• Visual Progress: Calendar view showing completion history
• Motivational Elements: Encouraging messages and badges
• Progress Visualization: Simple chart showing streak progress

File Structure

• app.py: Main Flask application
• requirements.txt: Python dependencies
• templates/: HTML templates
• static/: CSS and JavaScript files