Apple has updated its App Store guidelines to include new rules for remote desktop clients.
Apps can no longer display a “store-like interface” that allows users to “browse, select, or purchase software” they don’t already own, but they can allow transactions if they are processed by a host device.
The change comes just a few weeks after Steam Link for iOS was rejected by Apple because it allowed purchasing inside PC games. It’s not yet clear whether the new rules pave the way for Steam Link’s approval.