Yes, this plugin allows you to offer not only payment with PayPal, but also credit card payment.
Customers can enter their card details on the guest checkout hosted on PayPal. This means they don’t have to use a PayPal account.
To enable the guest checkout for credit cards offered by PayPal, you have to go to YITH > PayPal Express Checkout > Checkout Style and choose Billing (No PayPal account). Then, save.
With one option, you can give your users a double choice for their payment: PayPal or credit card.