BillKaro is a fast, 100% offline invoice and billing app built for Indian small shop owners. No internet needed. No login required. Just open and start billing.
CREATE BILLS IN SECONDS
Add customer name, items, quantity, and rate — your professional PDF invoice is ready in under 30 seconds. Share it directly on WhatsApp with one tap.
BUILT FOR INDIAN SHOPS
• GST support with CGST + SGST breakdown
• UPI QR code printed on every bill — customers scan and pay instantly
• Bengali and Hindi language support in App. Multiple language Invoice
• ₹ Indian Rupee formatting throughout
• Custom invoice prefix (INV, BILL, your shop name)
INVENTORY MANAGEMENT
• Track your stock automatically — deducted on every sale
• Low stock alerts so you never run out
• Restock button with full history log
• Top selling items shown first
KNOW YOUR BUSINESS
• Daily summary — total revenue, paid vs unpaid, items sold today
• Monthly report PDF — share or save
• Multiple shops supported
YOUR DATA IS SAFE
Everything stored locally on your device. No servers. No cloud without your permission. Google Drive backup available for Business users.
FREE TO START
Free plan — unlimited bills forever, WhatsApp share, GST support, daily summary.
Pro (₹149 once) — shop logo, no ads, more themes, saved items, monthly reports.
Business (₹99/month) — inventory, multiple shops, UPI QR, Drive backup, all themes.
Create bills in seconds. WhatsApp PDF. GST. Offline. Free.