UUNO is the most convenient and secure way to pay for car washes. The app provides a platform for the entire car wash service to be shown on a single screen. No matter which car wash you use, you will always be able to see all the necessary information on the app. It is always possible to choose your favorite car wash and pay for it directly in the app. No more waiting at the cash register, no more long lines at the checkout. It is all in the app. And of course, the best thing is that the entire process is fully online, which means that you don't need to go to the car wash and you don't need to worry about your personal information.