Both WeChat and Alipay can bind credit cards. The operation process of binding credit cards between WeChat and Alipay is as follows:

Wechat binding credit card operation is as follows:

1. Log in to WeChat account and enter "I" to set it;

2. Click "Payment-Wallet";

3. After entering the wallet interface, click "Bank Card-Add Bank Card" to bind the credit card.

Alipay binding credit card operation is as follows:

1, log in to your Alipay app first.

2. Click "I" after successful login, and then click "Bank Card";

3. Click the "+"in the upper right corner, enter the card number or upload the card photo, and click Next;

4. Enter the cardholder's name, card expiration date, security code, email address and billing address, and then click Next;

5. The system verifies the information input by the user, and the credit card can be successfully bound through verification.