https://www.clever.com/ is used to handle single sign on and providing a dashboard for hundreds of other education apps/services. It can be used to build a solution with FAR more functionality than what Google offers, but it’s $$$ to do that and requires someone with some technical skill and UX experience to do well.
So are Europeans just more honest and ethical than Americans? Or do all gas stations have better theft prevention systems? In the US, there is often 1 cashier managing 12 pumps AND ringing up vice sales (cigarettes, lottery tickets, junk food). In some states there a pumps with no human on site at all.
What’s to stop someone from driving off after filling up in the EU?