I've come across many apps that provide a "More Apps" option that shows a list of apps made by the same developer and if you clicked one of them it takes you to the app on PlayStore, what is the best way to do this ?
PS:I don't have a Website
Link to a Product List in a web view within your app
You can trigger an intent in your app with
to open up in the browser and replace publisher_name with yours.
to open play store app
The product list lets users see all of the apps from a specific publisher, with ratings, editorial badges, and an Install button for each.
More options at: https://developer.android.com/distribute/tools/promote/linking.html