Multiple products

I have multiple products. How do I know if some I am being charged for are already handled through existing product subscriptions?

First, I’m an Avast user and not an Avast Team member.

Crucially you don’t mention what main Avast Antivirus product you have installed.

Avast Premium and Avast Ultimate (the one with many additional avast products).

You can check these to see what comes bundled in the product.