pricesareup.com

https://pricesareup.com is a website that tracks and displays when a product reaches an all-time high for Coles supermarket products.

Features

• Product price tracking (all-time high only)
• Search functionality by product name, brand, or ID
• Date-based filtering of price updates
• Timezone support for accurate local time display (with 1st party cookies enabled)
• Individual product pages with detailed price history, with an option to view the product on Coles' website
  • 
• Price change statistics (lowest/highest prices, percentage changes)
• Mobile-responsive design
  • 
• Dark mode
• Crazy mode

Usage

• To filter by date, use one of the x days ago buttons or enter a custom date
• To enable dark mode or crazy mode, click the respective buttons (I'm sure you can tell which is which):
  • 
• Click on an item to view its product page and price history chart

Technical Overview

This website was built with:

• Flask - Web framework
• MongoDB - Database for price history
• Fly.io - Web hosting
• Bootstrap - Web UI