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POS & Billing

Bill in 5 Seconds.
GST Ready. Offline First.

The fastest POS for Indian retail — billing, GST invoices, inventory, multi-store & WhatsApp receipts in one system. Works perfectly even without internet.

  • 100% GST Compliant
  • Works Offline
  • Multi-Store Ready
Bill GeneratedIn 4.8 seconds
Offline Mode16 bills queued
Receipt SentWhatsApp · Delivered
Counter 01 · Supermarket Cashier: Rahul · Shift Open
Live
Scan or search product… Barcode: 8901234567 ✓
Scan
Cart · 4 items GST Included
Aashirvaad Atta 5kgHSN 1101 · 5% GST
×2 ₹520 5%
Amul Butter 500gHSN 0405 · 12% GST
×1 ₹285 12%
Tata Salt 1kgHSN 2501 · 5% GST
×2 ₹56 5%
Colgate 200gHSN 3306 · 18% GST
×1 ₹120 18%
Subtotal₹981.00
CGST + SGST₹74.20
Discount− ₹55.20
Grand Total₹1,000
Cash
UPI
Card
Wallet
Complete Bill & Print
5 secPer Bill
100%GST Compliant
∞Products & Stores
24/7Works Offline
18+ Modules · One Platform

Everything Your Store Runs On.

From billing to inventory, loyalty to GST filing — every retail workflow in one system.

Billing & Invoicing

Lightning-fast POS billing with barcode

GST Compliance

Auto GST, HSN codes & e-invoice ready

Inventory

Real-time stock, low-stock alerts, batch/expiry

Multi-Store

Manage all outlets from one dashboard

Barcode & Scanner

Any USB/Bluetooth scanner — plug & play

Offline Mode

Full billing without internet, syncs later

Customer Loyalty

Points, tiers, wallet & redemptions

WhatsApp Receipts

Bill sent to customer on WhatsApp instantly

Payment Modes

Cash, UPI, card, wallet, credit & split

Purchase & Suppliers

POs, GRN, supplier ledgers & payables

Reports & Analytics

Daily sales, GST, P&L, top products, staff

Staff & Shifts

Cashier shifts, cash drawer, permissions

KOT / Restaurant

Table orders, kitchen display & KOT printing

Delivery & Takeaway

Aggregator orders + own delivery app

Returns & Exchanges

Easy returns, credit notes & refunds

Multi-Counter

Multiple billing counters, one backend

e-Invoice Ready

IRP integration for B2B invoices

Combo & Offers

Combo packs, discounts, happy hours

Built for Every Retail Type

One POS. Every Business.

From your neighbourhood kirana to multi-outlet franchises — POS adapts to your business model.

Retail Shops

Kirana, supermarkets, electronics

Fast billing · Barcode

Restaurants & Cafes

QSR, dine-in, cloud kitchens

KOT · Table · Aggregator

Pharmacies

Medical stores & pharmacies

Batch · Expiry · Rx

Salons & Spas

Hair, beauty & wellness studios

Services · Packages

Gyms & Fitness

Gyms, yoga & CrossFit studios

Memberships · Renewals

Bakery & Sweets

Bakeries, sweets & snacks

Weight-based billing

Apparel & Footwear

Fashion, footwear & accessories

Size · Colour · Variants

Electronics

Mobile, gadgets & home appliances

IMEI · Warranty

Auto Parts

Spares, tyres & accessories

Fitment · Bulk pricing

Pet Shops

Pet food, accessories & clinics

Subscription · Batches

Furniture

Furniture & home decor stores

High-ticket · Delivery

Multi-Chain

Franchise chains & multi-outlet brands

Multi-store · Central
Plays Well With Others

Works With Your Hardware & Software.

Barcode scanners, thermal printers, weighing scales, payment gateways — everything just works.

Razorpay Cards, UPI & wallets
Stripe International cards
Bharat QR / UPI UPI QR payments
Tally Accounting & GST filing
WhatsApp API Receipts & updates
Zoho Books Invoices & books
Barcode Scanner Any USB/Bluetooth scanner
Thermal Printer 58mm & 80mm receipt printers
Weighing Scale Weighed-billing integration
Payment Terminals EDC / POS terminal sync
REST API Custom integrations
Webhooks Real-time event push
Why WAAPIBOX POS

Built for Indian Retail.

5-Second Billing

Fastest POS in India — designed for rush hour.

Works Offline

Full billing without internet — syncs when back.

GST & e-Invoice

100% compliant, HSN codes, IRP ready.

Multi-Store

Manage all outlets from one dashboard.

WhatsApp Receipts

Bill sent instantly to customer on WhatsApp.

Barcode + Printer

Works with any scanner & thermal printer.

Staff & Shifts

Cashier tracking, cash drawer, permissions.

Dedicated Support

Free onboarding + 24/7 help.

Testimonials

Loved by Retailers Across India

★★★★★

"Billing went from 30 seconds to 5 seconds per customer. Rush hour is now stress-free."

Owner Supermarket Chain (12 outlets)
★★★★★

"Multi-store view is a blessing. I see sales, stock & staff performance of all 6 outlets on one screen."

Director Fashion Retail Chain
★★★★★

"GST filing became 10x easier. Reports are ready in one click. Our CA loves it."

Accountant Electronics Store
★★★★★

"WhatsApp receipts reduced disputes. Customers love it — and we save on paper."

Manager Bakery & Sweets
FAQ

POS & Billing Questions

Does it work without internet?
Yes. Full billing works offline. All bills queue up locally and sync to the cloud automatically once internet returns.
Is it GST compliant?
Yes. Auto GST calculation, HSN codes, GSTR-1/3B reports, and e-invoice (IRP) integration for B2B invoices.
Can I manage multiple stores?
Yes. Manage unlimited stores & billing counters from one dashboard — with store-wise reports, stock transfer & staff roles.
Does it work on my existing hardware?
Yes. Works on any Windows/Mac/Android device — with support for USB/Bluetooth barcode scanners, thermal printers (58mm/80mm), weighing scales & cash drawers.
Can I send bills on WhatsApp?
Yes. Instant bill PDF sent to customer on WhatsApp — with item details, amount & payment status. Also works for e-receipts.
Does it support restaurants & KOT?
Yes. Full KOT system for restaurants — table orders, kitchen display, aggregator integration & split billing.
Is there a free trial?
Yes. 3-day free trial with full features. Free onboarding & hardware setup guidance included.
What about data backup?
Automatic cloud backup every few minutes. Plus daily downloadable backup you can store locally.

Ready to Bill Faster?

See the POS live with your own products — free personalised demo & hardware setup guidance.

No credit card required · Free setup · Works with your hardware
Call now