apple doesn’t know or care about what pwa service you used to zap with… the more devices loading bundle ids not listed in the App Store through developer mode sends a message to apple that consumers both desire and want to run what ever software they please on the devices they own. If you are gonna stay in the garden (and please spare me of arguments to leave the garden) help it grow in the way you want. If security is a concern then build from source like this, no $100 dollar dev account required.
https://medium.com/@bakhoang/how-to-build-ipa-file-without-apple-developer-account-be0910c005a0