Add AVG to new devices

I have AVG Ultimate (Multi-Device) and am purchasing a new Windows laptop. How do I add AVG protection to it? I also have an iPad and iPhone. I went into my AVG Account and found links to downloadable apps for iOS devices. Am I to download these apps and will they help me install AVG on my iOS devices? 
Thanks.
M.B.

Hello, 

We are glad to help you with the request. AVG Ultimate subscription can be installed on Windows, Android, Mac and iOS devices. 

You can just follow the below article to install and activate AVG Ultimate program :

Install and activate AVG Ultimate bundles (https://support.avg.com/SupportArticleView?l=en&urlName=Activate-AVG-Ultimate&supportType=home)

Please try the above steps and let us know if its help you. Thank you.