Rubbish app. Using an app takes 3 times longer to pay for the fuel that from in the till. The app constantly has problems with card authentication, no matter what card is used. More frustration than benefits.
Developer reply
Thank you for your feedback, Mr Michu. This isn’t the experience we aim to provide. Please contact our Customer Care team at customer.care@chd.exxonmobilsupport.com with details of your device and app version so we can help.