House Smile is a website solution to purchase electronics online at affordable prices. The site offers multiple payment options, secure payment options, and an easy check-out procedure. Push notifications inform customers of new products, updates, shipping, and sales. The customer is informed of various discounts and special offers. an eCommerce app that lets users click on the append improves the retention rate of customers. Additionally, it features a fantastic UX/UI that grabs users’ attention and increases their retention.