What is a CRUD web application?
A CRUD Web application is the most basic type of web application. It allows you to create and edit data and show that data to your users.
The simplest example of a CRUD web application would probably be a blog. A blog allows you to create, read, update, and delete blog posts.
A more advanced web application like an analytics platform (e.g. Google Analytics) or a social network (e.g. LinkedIn) is not considered a CRUD web application because it has many advanced features that go beyond simply creating and updating data.