Node.js and Express.js are both popular frameworks used in web development, but they serve different purposes and can be used together to build robust web applications. Here's a comparison of Node.js and Express.js: https://www.milesweb.in/blog/website-design/node-js-vs-express-js/?utm_source=PdfArticle&utm_campaign=Pdf-dineshk&utm_medium=PdfPromotion-230623