Hmm making the argument that apple has a monopoly on the phone market is not easy though. I my opinion the two markets are: Providing apps on iPhone, and offer

Hmm making the argument that apple has a monopoly on the phone market is not easy though. I my opinion the two markets are: Providing apps on iPhone, and offering payment processing for apps on iPhone. Apple is using its absolute monopoly on providing apps to also entrenched itself in the market of providing payment for apps.