Bubblewrap is the tool that converts a pwa-homepage into a format that can be uploaded to Google Play Console. Using bubblewrap is very difficult, and on this page we need to focus only on how to install bubblewrap and how to use this tool (to create an aab-file).

When we have created the app with bubblewrap, then we can go on to Goole Play console. You need an google account to get access to the Play Console. Be aware of that publishing apps isn't totally free. To get lifetime access, you have to pay 25 dollar. Then you can publish apps the rest of your life, without paying anything. It's everything or nothing.