A regular app is an executable you install on a machine. Typically people associate “app” with specifically mobile apps, but technically a program you install on Windows can be called an app, but most people differentiate those by calling them a “program”
A web app is just a name people use for a website that looks and behaves in an “applike” way.
Like you wouldn’t call a blog a web app because blogging is just content you consume.
But if you make a website that “does” something, like a tool (for example most of google’s tools you can use like Google Docs, Google Sheets, etc), folks like to call that stuff a “web app”, because it sort of serves the same purpose of what an app installed on your machine would do but it runs inside your browser on the internet, instead of as an installed executable.
You also then get further specific to what is called the “Single Page Web App”, or SWP. These are web apps that also are notable for the fact they pretty much are just 1 single page with all their functionality in 1 place, no need to navigate to another url triggering a page reload, the entire web app exists at 1 single endpoint and all of its “pages” are within its own logic.
For example if you have a web app where it has “tabs” or “modals” that you can sift through within the webapp, instead of needing to load an entire new url+web page to view em, thats a SWP.
A regular app is an executable you install on a machine. Typically people associate “app” with specifically mobile apps, but technically a program you install on Windows can be called an app, but most people differentiate those by calling them a “program”
A web app is just a name people use for a website that looks and behaves in an “applike” way.
Like you wouldn’t call a blog a web app because blogging is just content you consume.
But if you make a website that “does” something, like a tool (for example most of google’s tools you can use like Google Docs, Google Sheets, etc), folks like to call that stuff a “web app”, because it sort of serves the same purpose of what an app installed on your machine would do but it runs inside your browser on the internet, instead of as an installed executable.
You also then get further specific to what is called the “Single Page Web App”, or SWP. These are web apps that also are notable for the fact they pretty much are just 1 single page with all their functionality in 1 place, no need to navigate to another url triggering a page reload, the entire web app exists at 1 single endpoint and all of its “pages” are within its own logic.
For example if you have a web app where it has “tabs” or “modals” that you can sift through within the webapp, instead of needing to load an entire new url+web page to view em, thats a SWP.