Types of Billing Softwareīilling software is categorized into two types 1. GST Billing invoicing software comes in all variants – from basic systems, which can only create invoices and ensure that accounting figures are accurate to advanced systems capable of creating an audit trail. This software plays a key role in any company’s inventory and billing, accounting, and purchasing operations. Invoicing Software refers to a tool that generates invoices automatically for payments rendered post-purchase of services/products. Moreover, this software saves time, reduces errors, and improves efficiency in the billing process. Billing and invoicing software works in tandem with other accounting, billing, and bookkeeping software to ensure complete control over your financial data. It helps businesses to accurately generate bills, calculate fees or charges, monitor expenses, and purchase orders. Billing software is used to automate and streamline the process of generating invoices, tracking payments, and managing billing cycles.