Mobile phones are transformed to an indispensable thing now. Smartphone browsing is the big thing and leading easy user-friendly technology in the current trends of the world. People are so much comfortable to search their needs in browsers of mobiles anywhere, anytime rather than using their desktops and laptops. Thus the software applications in the computers are now transforming as small mobile applications (apps) to the smartphones. A mobile application is really a good one for a company to maintain a constant healthy relationship with the customers by providing information about their new events, upcoming programs and they also help in customer retention. Applications are in a rapid growth of various fields such as augmented reality, Internet of things (IoT), Artificial intelligence, Cloud-based applications, Simulator games etc. A preplanned strategy is much important for a company to create the website whether they will be in the desktop format or like a mobile app. That mobile application codes are written in a specific way to meet the processor for a particular device. Desktops and laptops were replaced by the smartphones and tablets. It brought a tremendous change in the business also. Thus developing a mobile application is the most significant and important aspect of nowadays business growth.