myBillBook is a free billing and accounting app designed to streamline business operations. It offers features such as invoicing, inventory management, and advanced business reporting. This app allows users to create professional bills, invoices, and purchase orders, as well as track expenses and inventory status on-the-go.

Business owners can generate various GSTR reports, balance sheets, and profit & loss statements effortlessly. With myBillBook, users can manage customer-wise balances, receive payments through UPI, and stay updated with notifications on low inventory levels. The app caters to retailers, wholesalers, distributors, freelancers, and various other businesses, providing essential tools for efficient financial management.

Key features include quick invoice generation, sharing through WhatsApp, profit and loss reporting, and the ability to add QR codes for payments. The app also assists in GST filing, E-way bill generation, and effective party management with automatic payment reminders.