Apple has recently updated the App Store review guidelines for the US, easing rules related to cryptocurrency and NFTs. The new policy allows developers to integrate external payment methods and supports the purchase of NFTs through third-party markets. However, Apple still prohibits activities such as in-app token rewards, ICOs, and device mining. This adjustment stems from a court antitrust ruling aimed at reducing developers' reliance on Apple's payment system, but cryptocurrency applications still need to comply with strict regulatory requirements.