I bought Infuse Pro on App Store via my IPhone X, great great great
I have checked right after to my ATV 4K to install it too: the problem is I can install it but it requests me to pay again… Would someone had this issue before? or is it correct that I also have to pay for my APT?
Make sure you’re signed in to the app store on the same account on all devices and alsom make sure you’re downloading the same version of Infuse 6. There are two. Infuse 6 which is free with a subscription to the pro versions and then there’s a stand alone Infuse 6 Pro.
A bit more details on this can be found here