Conversational WhatsApp Commerce & Smart Receipts
Interactive Digital Receipts, Instant UPI Links & WhatsApp Catalog Billing
Indian consumers and B2B buyers rarely check email; business runs on WhatsApp. Connected directly with the official WhatsApp Business Cloud API, ZentAuth sends customers an interactive WhatsApp message the second checkout completes. Includes their branded PDF invoice, a clickable UPI intent payment link, interactive feedback buttons, and live order tracking. Cashiers effortlessly capture phone numbers, turning one-time walk-ins into repeat customers with personalized promotional broadcasts.
80%
Paper roll cost reduction
98%
WhatsApp open rate
Instant
UPI payment collection
Key Capabilities & Compliance Shield
Why Legacy Tools Fail Here:
Traditional POS systems require external WhatsApp marketing tools. ZentAuth sends transactional receipts and promotional broadcasts directly from your core checkout register.
Transactions performed in Conversational WhatsApp Commerce & Smart Receipts automatically synchronize with Retail POS, Central Inventory, Biometric Staff, and Indian GST ledgers within 8.2 milliseconds on Google Cloud.
Explore Other Connected Engines
Scan, split tenders, and issue Rule 46 GST invoices in under 15 seconds.
Real-time stock visibility across all stores with physical credential isolation.
Zero-touch biometric sync, mobile geo-fenced clock-ins, and automated leave chains.
Provident Fund, ESI, State PT, Gratuity, and Section 115BAC TDS calculated automatically.
