Downloading Development Apps on Iphone without need of Mac

Hey i know of Android and having APK where you can download apps made from Unity right on your phone. Is there a similar way for iPhone? I know that you need to open the xCode file on Mac and plug in your iPhone and download that way, but there isn’t a way to be able to download the app directly from your iPhone? Or do you need Apple Developer?

Unity can export an APK directly,
but for iOS it exports an XCode project, which then needs to be compiled by XCode.
so, yeah, you need a mac.