&quot;The general distinction between an interactive web site of any kind and a &#x27;web application&#x27; is unclear. Web sites most likely to be referred to as &#x27;web applications&#x27; are those which have similar functionality to a desktop software application, or to a mobile app.&quot;<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Web_application" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Web_application</a>