Can I pay with the Kakao Bank app?

pu1. It shouldn't mean that you can pay with a credit card like PayRyu

2017-12-27

OK

pu2. Kakao Bank is just a bank. The question is whether the payment can be made through a bank application, but it can be said that the payment can be made by transferring to a real-time account, and there is no such bank application if the payment can be made like a pay application

2017-12-27

OK