Aerio can process payments from any valid credit card: Visa, Mastercard, American Express, Discover, etc.
The third-party payment processor Stripe manages all payment processing. Stripe is fully PCI compliant and is one of the most widely used payment processors.
Aerio does not offer alternative payment methods, such as PayPal, at this time.
Charges will appear on your statement from “Aerio * [storename]”
For example, if you made a purchase via https://shop.aer.io/MGsBooks, your charge would appear as “Aerio*MGsBooks” on your credit card statement.