Web apps don't require users to download them, making them easy to access while eliminating the need for end-user maintenance and hard drive capacity. Web applications automatically receive software and security updates, meaning they are always up to date and less at risk of security breaches
A web application is application software that is accessed by using a web browser. Web applications are delivered on the World Wide Web to users with an active network connection. The introduction of web applications during the early 2000s allowed for more developer and user flexibility with client interfaces