You could send a DMCA notice to Apple for the app, but I find it strange that you would ask people on this site on protecting your copyright when YC is so vehem

You could send a DMCA notice to Apple for the app, but I find it strange that you would ask people on this site on protecting your copyright when YC is so vehemently opposed to copyright monopolies like yours. I support copyrights though, so good luck. Here is the link: https://www.apple.com/legal/trademark/claimsofcopyright.html https://www.apple.com/legal/trademark/claimsofcopyright.html