Yes, it is possible. Use a mixture of various in app purchases and only display the appropriate ones to the end user based on their locale. Note, it's not poss

Yes, it is possible. Use a mixture of various in app purchases and only display the appropriate ones to the end user based on their locale. Note, it's not possible (afaik) to determine their country based on any hard data from iTunes, as you are not privy to any account information or sales receipts (for the initial download) from that user. That means you will have to rely on the user to choose their country.