Use multiple QR codes simultaneously on a screen for AR.

Hello everyone. I am extremely new to Unity3D and AR generally.

I am trying to build an app that will contain multiple QR codes 3-7 on a screen simultaneously and show a different animation/ image on each of them.

Is that possible?

I guess I cannot use Vuforia for this purpose, because I read on its page that “A maximum of 2 Object Targets can be tracked simultaneously.”

What about AR core? I read that "ARCore tracks up to 20 images simultaneously in the user's environment off-camera and on-camera, but does not track multiple instances of the same image."

Any other suggestions?

Thank you in advance!