Question about account & license

Hello

I have a question about Avast Premium Security. Is this APS have some discount for family members? Or can I add my family member’s PC to my APS account?

My wife just bought laptop and I’m curious if there are any APS-family or if there is a way to add her PC to my APS account so that she can use APS.

Or, does she also need to purchase APS subscription?

Thanks

https://www.avast.com/compare-antivirus