Lightning-fast offline-first GST billing, WhatsApp invoice delivery, and daily cashbook for Indian retail.
built for
Indian MSMEs, kirana stores, retail shops, wholesale distributors, and freelance contractors.
BillMint is built for speed at the checkout counter. Engineered with an offline-first architecture, merchants can generate compliant GST invoices in under 3 seconds without waiting for slow internet, and instantly dispatch PDF bills directly to customer WhatsApp numbers.
Rapid barcode scanning, automated CGST/SGST/IGST tax calculation, and instant thermal receipt printing.
Sends digital PDF invoices and UPI payment QR links directly to customers' WhatsApp, saving paper and printing costs.
Zero dependency on active internet connection. All sales, stocks, and ledgers work locally and auto-sync when online.
Automated tracking of daily counter cash, customer credit balances, and automated payment reminder messages.
architecture: Strict 5-Layer Clean Architecture with DTO Mappers and Offline-First Queue