BuyHatke is a smart online shopping assistant that helps users save money by finding the best deals, price drops, and coupons across major e-commerce platforms like Amazon and Flipkart. With features such as price history tracking, instant price comparisons, and automatic coupon application, BuyHatke makes sure shoppers never overpay. Available as a browser extension and mobile app, it simplifies smart shopping by bringing transparency, savings, and convenience into one easy tool.