Pro without play services

Question

On my new phone I use GrapheneOS. This means I don't have google play services.

Some apps work with a key in a text file. I don't mind paying for the app again. However I do mind trying to install google play just to use the pro version of this excellent app.

Answer 1

This app work really well, it would be cool if we could use the pro version without the need of google play services indeed since I don't have it on my phone. I will also don't mind to pay again for this app.