Sent AVG Ultimate Invite from my Windows Home 7 laptop to my Wife's Kindle 8

Hello Quinn,
We are extremely sorry to keep you informed that the AVG Ultimate can be used only on the Windows, Mac and Android devices. Since Kindle 8 has Kindle OS there is no possibility to download the AVG program on Kindle 8 Tablet.
Thank you.

So I sent an " invite " from my Windows Home 7 Laptop to my Wife's Kindle 8 and the link tells her to download the software from GOOGLE APPS.  WHY Should she HAVE TO Sign Up for GOOGLE APPS?
ANY WORK AROUND ?        quinn

Hello Quinn,
We are extremely sorry to keep you informed that the AVG Ultimate can be used only on the Windows, Mac and Android devices. Since Kindle 8 has Kindle OS there is no possibility to download the AVG program on Kindle 8 Tablet.
Thank you.

Q W, Kindle 8 Tablet OS is based on Android OS so you could see if this works (http://www.avg.com/ww-en/antivirus-for-android).
AVG Guru