Articles about Mobile development

Introduction Fourteen years in full-stack development—spanning Node.js backends, NestJS APIs, Angular dashboards, and React Native apps—have taught me that user frustration can be the ultimate motivator. In a React Native app with tens of thousands of users, we saw ~500k API calls failing monthly—not because our servers choked, but because app-level errors like bad internet or device crashes left users stuck. Progress vanished, data didn’t sync, and complaints piled up.

Intro to Flutter Course Flutter is a framework to build mobile applications for Android and iOS using Dart programming language. Flutter was made by Google developers, and now it’s the main competitor of React Native. As a front-end developer, I’ve already worked with React Native, and I have an idea of how it works, but Flutter was a mystery that I wanted to discover. So, I did, and that’s why today I’d like to show you how cool Flutter is, and how comfortable it’s to work with this tool.