ZeInfoTech POS is offline POS software built for multi-branch retail — GST billing, purchasing, inventory, and compliance that keep running even when the internet doesn't.
Not a bare-bones billing app — a full ERP core wearing a POS interface.
Every sale is written to a local IndexedDB cache first — power cuts, dead Wi-Fi, or a flaky ISP never stop the counter. The moment connectivity returns, the SyncEngine quietly catches everything up in the background — no manual re-entry, ever.
Isolated inventory, registers and staff per branch — one owner dashboard to see them all.
Cash + UPI + Card in one bill, auto-balancing the remaining due as you type.
CGST/SGST/IGST split automatically by branch & customer state. GSTR-1 and GSTR-2B ready exports.
Stock only updates once goods are physically confirmed received — no more inventory drifting ahead of reality.
Issue credit sales against a configurable limit, track every rupee owed per customer, and settle balances — partially or in full — right from the Outstanding report.
Sales, purchases, GST, payments, customers and suppliers — as date-range-aware charts, not just static tables. Export to CSV or PDF in one click.
From daily scan-and-pay to appointment-based services — if you check customers out at a counter, ZeInfoTech POS fits.
Quick POS is built for scan-and-pay counters — barcode in, next customer.
Counter sales with size/weight variants, ready out of the box.
Per-stylist commission tracking, built right into Staff Management.
Fast counter billing for tea stalls, juice bars, and grab-and-go counters.
Expiry alerts, batch-level stock, and exact shelf location — Floor / Row / Rack.
Size and color variants, plus a visual catalog grid to browse the racks.
No mockups here — this is the actual app, mid-shift, with a live sale on the books.
Today's sales, payment mix, low-stock alerts and top products — one glance, no digging.
Every sale, searchable by ID or payment method, with a full receipt view.
Pricing, stock and status at a glance, with quick-edit actions per row.
Sales vs. purchases vs. profit, bucketed to whatever date range you pick.
Every rupee collected and paid out, broken down by method.
Order → Received workflow, so stock only updates once goods actually arrive.
A real, step-by-step tour — billing a sale, Quick POS, adding a product, reports, and settings.
A three-layer architecture built so the shop floor never has to wait on a server.
Every action — a sale, a purchase, a stock change — is written instantly to the device's own IndexedDB. Zero dependency on a live connection to keep working.
A background service streams every change to a Local Hub over WebSockets, with built-in recovery for ID mismatches between local and central stores.
All branches converge into one source of truth — powering owner-level dashboards, consolidated reports, and cross-branch visibility.
From the billing counter to the owner's reports dashboard, it's all one connected platform.
Full-screen billing with split payments and discounts.
View details →Supermarket-style scan-and-pay, built for speed.
View details →Full sales history, refunds, and cancellations.
View details →Cash drawer open/close with denomination counting.
View details →Pricing, stock, and size/color variants.
View details →Keep your catalog organized as it grows.
View details →Visual grid view with exact storage location.
View details →Order → Received workflow — stock updates only on arrival.
View details →Every stock movement, with a reason and a name attached.
View details →Credit ledger and loyalty, all in one profile.
View details →Vendor directory with full payment history.
View details →Track commission and earnings per staff member.
View details →Sales, GST, payments, and profitability — by date range.
View details →A second screen showing the live cart at checkout.
View details →Isolated inventory and staff per location.
View details →Staff, Manager, Admin and Master — scoped permissions.
View details →Store details, tax rates, currency, and backups.
View details →PIN and module locks, with brute-force throttling.
View details →Details most billing software skips — built in from day one.
The things people usually want to know before switching.
Yes — every sale, product, and stock change writes to the device's own local database first. The app works fully offline; nothing about billing depends on a live connection. Once you're back online, everything quietly syncs up in the background.
Yes. Each branch runs its own isolated inventory, registers, and staff, and the owner gets one consolidated dashboard across all of them. Multiple counters within the same branch can run their own registers too.
Your data isn't only on that one machine — it syncs to a central hub whenever you're online, and there's a full backup & restore feature besides. A new device can be set back up without starting from zero.
No — it installs like any normal Windows desktop app. We also walk you through the initial setup (store details, products, staff logins) during onboarding, so you're not figuring it out alone.
Yes — CGST, SGST, and IGST are split automatically based on your branch's state and the customer's, and the GST Summary report is ready for GSTR-1 / GSTR-2B filing without manual recalculation.
Yes — book a 30-minute live walkthrough below, or watch the narrated demo on this page first. We'll set up a proper trial for your actual products and branches once you're ready.