Mobile application development is the process of creating software applications that run on mobile devices such as smartphones and tablets. The goal of mobile app development is to provide users with an easy-to-use and engaging experience that leverages the unique features and capabilities of mobile devices.

Mobile app development involves a number of steps, including concept development, design, coding, testing, and deployment. The development process can vary depending on the type of app being created, the platform it is being developed for (such as iOS or Android), and the development tools and technologies being used.