Does anyone know of packages for receving files into a flutter app that works for both Android/iOS? I have been trying to use receive_sharing_intent, which works effortlessly on the Android side, but Apple makes it so complex to work with in Xcode.

Specifically, I'm trying to import json files into my app. My app is recognized as a json handler when you click "Open in" with a json file in Files or Google drive, but nothing happens when the app opens up.

Anynone know if recieve_sharing_intent is the most common way for receiving files for Flutter apps?