Nonfungible Tokens (NFTs) and cryptocurrency exchanges are now subject to more specific App Store guidelines from Apple. By requiring that all NFT transactions take place within apps, the tech industry appears to be doubling down on its NFT “Apple tax.” When purchasing NFTs, “buttons, external links, or other calls to action” won’t be allowed in apps. It also allows applications to use in-app purchases to “sell and sell services” related to NFTs, such as “minting, listing, and transferring”. The tech corporation is making sure that every NFT purchase is made in-app. However, this appears to be an additional effort to enforce its NFT “Apple tax,” which includes in-app NFT sales in its usual 30% commission rate on all purchases.