Apps (applications) are software programs that perform specific tasks on mobile phones, computers, or tablets. They are designed to make users’ daily life easier by offering services like messaging, social media, gaming, banking, education, and health tracking. Apps are mainly divided into two types: system apps and user apps. System apps are essential for operating the device and come pre-installed, while user apps are installed by users based on their needs and interests. In today’s digital world, apps play a very important role, as they help people save time, stay connected, and complete tasks more efficiently and conveniently every day.