Manage your Amazon Store Card or Amazon Secured Card with the Amazon Store Card app. âĸ Review your account activity, including transaction amount and item details âĸ Access your billing statements âĸ Pay your bill âĸ Edit your cardholder profile âĸ Set up spending and payment due alerts âĸ View available rewards points âĸ View digital card for access to your account number The Amazon Store Card and Amazon Secured Card are issued by Synchrony Bank.