2 Questions :
1. I have an account on my android device (paid for a year) can i use that same on ma macbook?
2. I see i can pay more to use it on 3 devices can i just upgrade my account?
IDK i guess not, i downloaded it over the googleplay store on my android device and than i payed for a year
I have merged your post which was posted in the Beta forum along with this one.
Regarding your questions, you may refer to the subscription options mentioned in our Freedome page.
App store subscriptions are limited to one OS platform, but are valid on all your devices connected to the same user account, for example your Google Play account or Apple ID. You will also find more instructions on how to upgrade to Multi license subscriptions in the subscription options.