Blacklist

黑名單 - 安全和連通性的力量

Blacklist App is designed to store details of the blacklist customers and manage them too.

Where you can add new customer details and even delete your customer. You can also search customers which is added by other users. So you don't need to remember each and every detail about your and other's customer. Just check the app to get the details about your and other's customer like Total Amount to be remaining for pay and Pending Time to be customer is not pay. By this you can come to know which customer has not paid the amount with time.