🖥️ POS & Billing

Checkout that never waits on your internet.

Every sale writes straight to the device's own local database first — the app runs fully offline, and nothing about billing a customer depends on a live connection.

POS
ZeInfoTech POS checkout screen

Built for the counter, not a spreadsheet

Search products by name, SKU, or barcode and they land in the cart in one tap. Switch the product grid to Custom Order — a drag-and-drop layout for whatever you actually sell most — so your fastest-moving items are never more than a glance away. Every cart line shows Rate, Discount, Tax, and Amount separately, and you can double-click any line to edit its own discount and tax inline without leaving the sale.

Split payments, exact change, zero friction

The moment an item hits the cart, an inline payment strip appears automatically — no extra screen, no refresh. It defaults to the full order total in one method, but add a split and it pre-fills the remaining balance for you. Mix Cash, UPI, and Card in the same sale, and the balance indicator turns green the instant the rows add up. One-click PAY when a single method covers it all.

Attach a real customer, not just "Walk-in"

Search and attach an actual customer record at checkout to pull up their loyalty points and store-credit balance right there — no separate lookup screen. If a customer needs to pay later, flip the transaction to Unpaid and it lands on their credit ledger instead of forcing a cash collection now.

Quick POS mode

A stripped-down, high-speed checkout for pure volume — fewer taps, faster ring-up.

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Barcode & SKU search

Scan or type — either way, products land in the cart instantly.

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Split payments

Cash, UPI, and Card in any combination, in the same sale.

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Automatic GST

CGST, SGST, and IGST split correctly based on branch and customer state.

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Inline discounts & tax

Per-item and order-level, edited without leaving the cart.

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Receipt printing

Works with standard thermal/receipt printers out of the box.

See the checkout for yourself

The live demo runs the real app with sample products — try a full sale, split a payment, apply a discount.