Sharing an in-app on social media?

Hey! Did anyone ever manage a "simple" way to share an in-app on social media? I am talking about what Spotify is doing with their Wrapped campaing: a button on the in-app that prompts the app to make a "screenshot" of the inapp and open the sharing function of the OS. (attachig an image to clarify).

I was able to make it happen when changing the code in the app, but while this is easy in a simple Xcode app I made for testing, it might be completely different in the context of a bigger app, where development is a high cost (and scarce resource). Any way to avoid having to develop in the app

 and make this natively in Braze?

Super appreciate any input!