BillOne: GST Billing & Invoice

BillOne is a GST billing app and invoice maker for shops, traders, wholesalers and small businesses. Make GST invoices, track stock, purchases and expenses, and see your profit, even without internet.

Start billing right away: no sign-up needed. Everything is saved on your phone, and you can back it up to the cloud whenever you sign in.

GST Invoices in Seconds
• CGST and SGST, or IGST, worked out automatically on every invoice
• Switch between intra-state and inter-state billing with one tap
• Add HSN/SAC codes, GST rates, your GSTIN and your customer's GSTIN
• Prices with or without GST (inclusive or exclusive)
• Item discounts, bill discounts, shipping charges and automatic round off
• Automatic invoice numbering, plus drafts you can finish later
• Make a quick GST bill for walk-in customers without adding their details
• Share any invoice as a PDF

Payments and Dues
• See every invoice as Paid, Partially Paid, Draft or Cancelled
• Total billed, collected and outstanding on one screen
• Record payments and see exactly what each customer still owes
• Customer list with phone number, GSTIN, billing address and balance due

Stock and Inventory
• Live stock count on every product, with low-stock alerts
• Products and services in one catalog, with categories, SKU and barcode
• Purchase price, selling price, GST rate and HSN/SAC for each item
• Stock updates automatically when you buy or sell
• Stock adjustments and full inventory history

Purchases and Suppliers
• Record purchase bills and see the input tax on them
• Purchases add to your stock automatically
• Supplier details with GSTIN, purchase history and outstanding payments

Business Expenses
• Record rent, electricity, transport, staff costs and other expenses
• Expenses count towards your profit, so you see what you really earn

Reports and Simple Accounting
• Sale report with total sales, tax collected and payments received
• Purchase report with total purchases, input tax and payments made
• Day book, cashflow and profit & loss
• Party statement, all parties report and sale/purchase by party
• Top-selling products and sales trends
• View this month, last month, this quarter and more

Dashboard
Your home screen shows revenue for the year, total outstanding, payments received this month, and pending and overdue amounts, so you know where your business stands without opening a single report.

Works Offline
• Create invoices and record sales without internet
• No account needed to start
• Back up to the cloud when you sign in, and keep working while you're offline

Who It's For
Retail shops, wholesalers, traders, distributors, service providers and home businesses that want quick GST billing, stock tracking and clear reports in one simple app.

BillOne: GST billing, inventory and reports, all in one place.

Recent changes:
- Security Updates