To create a link that opens an app, you will need to use a special type of link called a "deep link" or "app link." A deep link is a URL that is designed to open a specific page or resource within an app, rather than a web page.
How to open link in app instead of browser?
1
Go to Settings on your phone.
2
Click on Apps and select the preferred applications from the list.
3
Under application info, scroll down and click the Open by default option.
4
Enable the toggle for Open supported links.