Is it possible to make a QR code that has two functions?

Question

Mobile development

Maybe someone has come across and knows whether it is possible to make the cuar code, when scanning with a conventional barcode scanner, show (or open) a link in the browser to a document (for example, a contract), and when scanning in your application, open the page of this document in the application?
You can make kuar on url. But how can the application understand the same cuar in its own way, and how to prepare it like that?

Answer 1

But how can the application understand the same cuar in its own way?

Well, do it - you will already receive a line with the address in the application.

Answer 2

ws-tools.ru/qr

Answer 3

In your application, you can do anything (almost everything)
For example
, qr turns into a URL that
0) starts with your domain
1) leads to a page with a suitable pattern
2) there is a document id in the link
= the url is valid and has all the data to open the document
=> can be opened in your app