Make GST invoices, quotations, delivery challans and purchase entries in seconds. Speak a sale, scan a bill, and let the GSTIN fill your customer's details by itself.
From the first quotation to the GST return summary — one app, made for India.
Tax invoice or bill of supply, CGST/SGST/IGST worked out, consignor, consignee, transport, e-way bill number and Original / Duplicate / Triplicate copies.
Send a quotation on WhatsApp or email, then convert it to an invoice, proforma or sales order in one tap.
Say "Ramesh ko 10 kilo chawal 50 rupaye, 500 received, UPI" and the sale is filled in — party, items, discount and payment.
Take a photo of a printed bill — the party, GSTIN, bill number and items are read on the phone itself, and the photo is kept with the entry.
Type a GSTIN and the business name, address, city, pincode and state come from the GST portal.
Stock in / stock out, low stock alerts, barcode scan, 14 stock reports and a purchase order for low stock items in one tap.
Challans with transport details (LR, RR, airway bill, lading), delivered / undelivered status and convert to invoice.
GSTR-1 summary with HSN table, profit, item-wise and party-wise sales, purchase and expenses — export to CSV, PDF or Excel.
Record payments, see what is due, and send a payment reminder on WhatsApp. Overdue invoices show up by themselves.
Purchase invoices, purchase orders, credit notes, debit notes and expenses — your full books.
Download the e-invoice JSON for the GST portal, save the IRN on the invoice, and keep the e-way bill number with it.
Bring in all your products and customers from Excel or CSV, and take your data out whenever you want.
No computer, no training needed.
Enter your number and the OTP you get on WhatsApp. No password to remember.
Type your GSTIN — your business name, address and state fill in. Add your logo, bank details and signature.
Tap Create Invoice, speak the sale or scan a bill. Share the PDF on WhatsApp straight away.
Every plan has all the features. Prices are plus 18% GST.
Every new account gets a 3-day free trial. Pay inside the app by UPI, card, net banking or wallet (secured by Razorpay).
Your books stay yours.
You sign in with your own mobile number and a WhatsApp OTP. Nobody else can open your books.
Everything between the app and our servers travels encrypted (HTTPS). An app lock PIN and fingerprint lock keep the phone side safe.
Delete your account and all of its data yourself, inside the app or on our delete account page.
What people ask us.
Yes. Every new account can use the whole app free for 3 days. After that, choose the Monthly, Yearly or Lifetime plan inside the app.
Yes — tax invoices and bills of supply with CGST, SGST and IGST, HSN codes, reverse charge, TCS and the GSTR-1 summary report.
You can speak a sale in Hinglish ("das kilo chawal pachas rupaye"). The screens are in English.
When you type a 15-character GSTIN, the app gets the business name, address and state registered for it on the GST portal and fills them in.
Yes. Invoices, quotations and challans become PDFs you can share on WhatsApp, email or print.
We are happy to help you set up.
Download Amogh Book Manager — 3 days free.
