The Credit Debit-Customer Credit Ledger Account Book app is a tool that can be used to manage your customer's credit accounts and record all your transactions with any person or company. This app is a replacement for the traditional ledger account book and is ideal for small businesses, shopkeepers, wholesalers, retailers and distributors.

It can be used to manage personal debt as well. The app allows you to create an account and define a category for each account. You can also add multiple businesses and manage customer's credit accounts of those businesses.

This app can be used to make payments to your customers, suppliers, or anyone else. You can also send payment reminders to your customers and collect payments from them.

The app also allows you to write down your business expenses in a cashbook.