Purchase the iOS version without linking Apple ID

I want to purchase the iOS version but I don’t want to bind the software license to 1 Apple ID. Is there another way to buy it without linking my Apple ID? Thanks!

An example of this licensing model: Surge for iOS (https://nssurge.com) supports restoring purchase with a license code.

Hello

Hello, Marginnote on IOS does not support this type of purchase.

Kind Regards,
MarginNote-Edward
Support Team

Thanks for letting me know!