Free online courseReact Native basics

Course Description

If you want to create mobile apps without maintaining two separate codebases, React Native is one of the most practical paths to get there. This free course introduces the essentials you need to start building functional applications that feel native on both iOS and Android, while keeping your development process modern and efficient.

You will understand what React Native is and why it has become a popular choice for startups and teams that need speed without sacrificing user experience. Along the way, you will get comfortable with the development flow using Expo, so you can run an app in development mode quickly, test changes instantly, and move from an idea to a working prototype with fewer setup hurdles.

Instead of staying in theory, the course guides you through building and deploying a real app-like experience. You will learn how React Native connects JavaScript and React concepts to native mobile components, and how to interact with those components to create screens that are responsive, polished, and usable. You will also see how small features can dramatically improve usability, such as adding pull-to-refresh behavior with RefreshControl to keep content feeling live and up to date.

Navigation is another key piece of any mobile product, and you will learn the mindset behind moving users through an app smoothly—from a home view to a details page in a realistic jobs-style interface. By the end, you will have a clearer understanding of the building blocks behind everyday mobile experiences and the confidence to keep improving, whether your goal is a portfolio project, a freelance opportunity, or a first step toward a developer role.