How to use url scheme for application not installed in device

Question

I have an application in store, which allow to display a list of items in a first view, details of an item in the second view.

I use the url schemes to access to the

Answer 1

For iOS>9

if ([[UIApplication sharedApplication] openURL:SchemaURL] == false)
{
   [[UIApplication sharedApplication] openURL:iTunesAppURL];
}