Help regarding different intercalated features and subscriptions

Hi,

Thank you for this forum and I hope I will find answer for my question

I like avast BUT
I am confused regarding different products and different services with in cris-crossed features and annual subscriptions
I want 3 main features (anti-virus, internet securirt, and a VPN connection)
I found different subscriptions with different fees. I do not know if fees are additional. E.g to add VPN, is the new fees are additional to anti-virus and internet security or it includes them too.

So
Can any one please help me to know what package is suitable for me and to analyze each feature with its fees?

Thank you and regards,

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