Mmulir device usage [Mac and I phone ]

Hello Chris,
Thank you for reaching AVG Support Community.
We're glad to clarify this to you.
Yes, AVG Secure VPN (Multi-device) subscription can be installed on various devices like Windows Pc's, Mac Pc's, Android & IOS mobiles.
You can use this subscription up to 10 devices.
To install the AVG Secure VPN on your Iphone, please refer this article and select "Your device :" as "iPHONE/IPAD" and follow the installation steps accordingly.
Note : Also, your AVG Internet Security(Multi-device) and AVG TuneUp (Multi-device) subscription can also can be installed on various devices like Windows Pc's, Mac Pc's, Android & IOS mobiles.
Thank you.

I have this product -VPN multi  [ soon to expire ] .It is apparently  multi device . Currently use  the VPN for my Mac . Can I add my iPhone [ at no extra cost ] and if so how ?

Hello Chris,
Thank you for reaching AVG Support Community.
We're glad to clarify this to you.
Yes, AVG Secure VPN (Multi-device) subscription can be installed on various devices like Windows Pc's, Mac Pc's, Android & IOS mobiles.
You can use this subscription up to 10 devices.
To install the AVG Secure VPN on your Iphone, please refer this article and select "Your device :" as "iPHONE/IPAD" and follow the installation steps accordingly.
Note : Also, your AVG Internet Security(Multi-device) and AVG TuneUp (Multi-device) subscription can also can be installed on various devices like Windows Pc's, Mac Pc's, Android & IOS mobiles.
Thank you.