Best Buy gift cards are only accepted at Best Buy, and iTunes gift cards are only accepted on iTunes.
iTunes gift cards and App Store gift cards can both be used to buy apps.
Yes you can get itunes gift cards at walgreens!
Usually stores will have small gift card kiosks
No they do not. The reason is that people can use the gift cards to buy the itunes card then, and this would be a real problem for starbucks.
There is no subscription on iTunes. You can buy individual items with a credit card, paypal, or iTunes gift cards.
you can't buy games in Canada with iTunes gift cards
Any Itunes card will allow you to buy apps. You do not need a specific "app card."
No. Technically, a prepaid MasterCard Gift Card is a debit card. iTunes does not let you connect debit cards to your account and use them to buy things.
Target only sells gift cards only for iTunes, phone cards, and of course Target gift cards. I know this because I work at a Super Target. :)
No, you cannot buy apps with a iTunes gift card. I've seen App Store gift cards at Target, but, that's the only place I've seen it. Hope this helps!(:
You only have to buy the card and pay for it once, and then no one is charged.