We're not charging for the service we are providing not for electron. Here is the free version we are providing without installer and updates [https://appmaker.xyz/web2desk/]. Anyone can use electron and build a desktop app for their webapp. They'll have to make installer and manage updates by them self. What we are doing is we'll manage all of those for a monthly price. Technically we're are not billing for electron, We are billing for the service we provide