Need a favor from someone with an Apple Developer Account


I would like to build an existing, very basic ionic4 app for IOS, but I would not like to spend $99 for the Apple Developer account, because I only need it once. I work on Ubuntu, so the only option is build with Ionic Appflow, but that would need an Apple account too.

If someone can help, I’d give her/him access to the github project, and download the build from somewhere.

I’d really appreciate any help or idea.