About Web Application Development:-
Web application development is the invention of application programs that reside on remote servers and are presented to the users device over the Internet. Front-end development for web applications is accomplished through client-side programming. The client refers to a computer application such as a web browser.
The approach which we adopt for Web-App development is different from what we undertake for website development. To be specific, Web Apps are for interaction between company and user, whereas website applications are for sharing information / news about the company and may be visited only once. Web apps require frequent use, robust functionality and specific focus. Most websites create conversion points whereas web apps deal with particular tasks.