Messaging apps are software applications that allow users to send and receive text messages, images, videos, and voice notes over the internet. They enable real-time communication between individuals or groups, making it easy to stay connected with friends, family, and colleagues. Popular examples of messaging apps include WhatsApp, Facebook Messenger, and Telegram. These apps often include features like group chats, video calls, and file sharing, enhancing the user experience. Many messaging apps also prioritize security, offering end-to-end encryption to protect users' conversations. This makes them a preferred choice for both personal and professional communication.