Enable features in iOS app based on the country/region in App store

I have to enable some features of my iOS app based on the region/country. The application does not have any in-app purchases so I refrain my using Storekit.

1. NSLocale will only give me the region set in the iPhone device and not the country from which downloaded. Is NSLocale the only way to get the country?

2. If not, which is the best way to get the appstore country/region from which application is downloaded ?

Enable features in iOS app based on the country/region in App store
 
 
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