Build a Full Stack Mobile Application with React Native & Expo - React Native Tutorial

This tutorial walks through building a full‑stack mobile app with React Native and Expo. It covers setting up a backend with Express, connecting to a Neon‑hosted Postgres database, and implementing rate limiting with Redis. The app features user authentication via Clerk, email verification, and an expense tracker that lets users add, view, and delete income or expense entries. The video demonstrates backend routes, authentication flows, UI design, and deployment to the cloud. Timestamps: 00:00:00 - 0- Project Preview 00:03:22 - 1- Backend Setup 00:15:35 - 2- Database Setup 00:28:42 - 3- Create Transaction Route 00:41:35 - 4- GET & DELETE Route 00:52:45 - 5- GET Summary Route 01:00:26 - 6- Rate Limiting 01:14:08 - 7- Organizing Our Codebase 01:27:59 - 8- React Native Setup & Basics 01:54:16 - 9- Setting Up Styles & Images 02:06:33 - 10- Authentication 02:18:01 - 11- Designing Auth Pages 02:44:39 - 12- useTransactions Hook 02:56:51 - 13- Deploying Our API 03:09:56 - 14- Home Screen 03:32:21 - 15- Create Screen & Completing Our Project