Does not work
Response from developer
Hi URL must point to direct USDZ file, if not, it is ignored (you can try first to paste the url in a browser and see if it’s shows in quickview. We will improve in next release the communication of what’s happening for USDZ if error happens (it is rarely used for now) We are working as well on scaling of usdz inside ZeAR. Please DM us on Twitter @ZEARapp (support link in AppStore page) for more direct rapid chat about issues or feature request. Thank you for your feedback