When you hear the word "web application," the first thing that comes to mind is probably Gmail, Amazon, Netflix, or Flipkart. And you’re right — these are some of the best-known examples of web applications we all use daily. But web apps are not only for tech giants. In 2025, even small and mid-size businesses are using them to engage customers, simplify operations, and scale faster. So let’s break down what web application development really is, why it’s important, and how it’s shaping the future of business. What Exactly Is Web Application Development? A web application is basically an app that runs inside your web browser instead of being downloaded or installed. Think of it as a more advanced version of a normal website. A website = shows information. A web app = lets you take action (like shopping, booking, editing, or chatting). Some Popular Types of Web Apps: Single-page apps (SPA) – Like Gmail, where the page doesn’t reload. Progressive web apps (PWA) – Feels...