Buy an iPhone, and get a seperate sim card for it. That way the phone is yours. And if you are careful, it shouldn't cost you more than a 1-digit sum, and even

Buy an iPhone, and get a seperate sim card for it. That way the phone is yours. And if you are careful, it shouldn't cost you more than a 1-digit sum, and even that would only be to cover postage when you hunt down a cheap offer.