Developing Mobile Application is an intricate process
involving the creation, design, and implementation of software applications
specifically tailored for use on mobile devices such as smartphones and
tablets. In this dynamic field, Developing Mobile Application requires a
comprehensive understanding of various programming languages, frameworks, and
platforms, including but not limited to iOS, Android, and cross-platform
development tools.

https://infostans.com/guide-to-developing-mobile-app/

Developing Mobile Applications: A Comprehensive Guide