Learn how to deploy MERN (MongoDB, Express, React, Node.js) applications to Heroku and Netlify in this comprehensive tutorial video. Discover the best practices for deploying React apps on both hosting services, and gain hands-on experience with full-stack app deployment. Follow step-by-step instructions for deploying React apps to Heroku, Netlify via direct upload, and Netlify using GitHub integration. Master the process of deploying a complete MERN stack application to Heroku, ensuring your full-stack projects are live and accessible online.