Rain Auto Wash

Tried to purchase a bunch of washes but glitches out and won’t let you add a payment method.

Signs me out every time and doesn’t save the password. I reset the password and tried to buy a wash using the app. It said there was something wrong with my credit card. I tapped to edit it to see if the expiration date needed to be updated. It just had the spinning wheel and never loaded. I paid at the kiosk with the same card I have saved in the app and it worked. This is the third car wash I’ve had to pay for at the kiosk and don’t get credit for in the app. There should be a qr code to scan in the app for when you have to pay at the kiosk, which is almost every time because this app is junk. I contacted support but they couldn’t help me.