Real-Time App Development: Building Interactive, Instant, and Dynamic Applications Real-time applications (RTAs) are applications that enable continuous data exchange between the server and client with minimal latency, allowing the application to immediately reflect changes to the user interface without needing a page refresh or manual interaction. These apps are designed for applications that require live data updates, such as messaging apps, gaming apps, collaborative platforms, financial trading apps, and live customer support. Key Characteristics of Real-Time Apps Instant Data Updates : Real-time apps can instantly update content or data in response to user actions or external events. For example, when someone sends a message in a chat app, the recipient sees it immediately. Low Latency : Latency refers to the delay between a user's action and the response. Real-time apps aim to minimize this delay to provide a seamless and immediate experience. Bi-Direct...