React, introduced in 2013, revolutionized front-end development with its component-based architecture and efficient virtual DOM, allowing developers to create dynamic and reusable user interfaces. However, as web development evolved, the need for improved performance and SEO capabilities emerged, leading to the development of Next.js by Vercel. Built on React, Next.js enhances applications with server-side rendering (SSR) and static site generation (SSG), providing faster initial page loads and better SEO, making it ideal for public-facing websites like e-commerce or content-centric sites. While React is favored for complex, interactive single-page applications where SEO is not a priority, Next.js is preferred for projects requiring optimized performance and search engine visibility. Both frameworks have distinct strengths and are selected based on specific project needs, with React excelling in UI component management and Next.js offering advanced rendering techniques. Additionally, tools like Rollbar can be integrated to ensure robust error tracking and management across both platforms, enhancing application stability and user experience.