You can use your physical or virtual card, the payment being securely processed by Stripe.
The safest method to buy in stores you don't know yet.
PayPal guarantees the refund of your purchase in several situations that you can check on the PayPal website.
Multibanco reference, which you can pay at any Multibanco or at your homebanking.
The payment method most used by the Portuguese.
Just install the MBWay application on your smartphone and accept the payment notification.
It is a fast, practical and safe method