Jet Man Pay is an app dedicated to private aviation, this app allows you to pay every airport related costs. You will be able to register debit/credit cards, pay your bills scanning a QR Code and keep record of all your transaction. With every card you will be able to set daily and monthly limits.
How does it work? First download your app in your phone or tablet, sign in, register a Credit or Debit card, when you are in the front desk of your FBO, he will have your bill prepared for you to scan the QR Code and that´s it.