Mobile app development refers to the process of creating software applications that are designed to run on mobile devices, such as smartphones and tablets. Mobile app development involves a variety of tasks, including designing the user interface, developing the application code, and testing the app for bugs and errors.

There are two primary operating systems for mobile devices: iOS, which runs on Apple's iPhone and iPad devices, and Android, which is used on devices made by a variety of manufacturers. Developers must use different programming languages and development tools for each operating system, and apps must be optimized for each device's screen size and resolution.

Mobile app development can be a complex and time-consuming process, but it can also be highly rewarding. Successful mobile apps can reach millions of users around the world and generate significant revenue through in-app purchases, advertising, or paid downloads.

Since the past recent years, mobile apps have been changing our lives constantly. And because of their enormous popularity and usefulness, they serve to be a significant opportunity for appreneurs as well as enterprises.
According to a global digital report from We are Social, the number of smartphone users worldwide, crossed 5.135 billion. Unlike what the skeptics had predicted, mobile app development was no bubble, nor was it an impermanent trend destined to run out, like an iPhone battery running on iOS 11.
Mobile apps are a culture we have all grown accustomed to, given their presence as location-based apps, to their development on the spectrum of augmented and virtual reality. In fact, as per Statista, by the year 2020, mobile apps are expected to generate $188.9 billion as global revenue.
Gaining more speed and momentum from the statistics mentioned above, 2019 is likely to bring about an even brighter future for mobile app development. We will either be seeing brand new mobile app development trends or a huge upgrade from what users are already using.