Create a Currency Conversion React Native App

Photo by Yuri Krupenin on Unsplash

In an increasingly globalized world, the ability to quickly and accurately convert currencies is more important than ever. Whether you’re travelling, shopping online, or just keeping an eye on the markets, having a reliable tool at your fingertips can make a big difference. Enter the Currency Conversion App — a React Native application designed to simplify currency conversions with real-time exchange rates.

In this article, we’ll explore the features of this app, the technologies used to build it, and how you can get started with your local setup.

Technologies Used

The Currency Conversion App leverages several modern technologies to deliver its functionality:

• React Native: The core framework for building cross-platform mobile applications with a native look and feel.
• TypeScript: Adds type safety and improves code quality by catching errors during development.
• React Hooks: Utilized for state management and side effects, making the codebase cleaner and more maintainable.
• react-native-element-dropdown: A popular library for creating dropdowns with customizable styles and behaviour.
• Async/Await: Used for handling asynchronous operations, like fetching exchange rates from an API.