AR_Kit for Android and iOS

Hi, I am trying to create a Magic Newspaper application which track the image on newspaper and run the video related to the image on the image frame in newspaper. It includes image_tracking, image_anchoring, video_playback etc.

I have tried using ARKit(supports only iOS), ARCore and many such plugins. But I was not successful in getting the required result in both iOS and Android using Flutter. But I could very easily do the same using Swift (native language in iOS).

Thanks a lot