He means that instead of buying the service on a web site he buys it in the web site packed inside an Electron "app". He does say they're delivered via QR in t

He means that instead of buying the service on a web site he buys it in the web site packed inside an Electron "app". He does say they're delivered via QR in the email, so the "application" is just a store frontend, it doesn't change his esim itself.