Fast barcode & shortcut billing
USB scanner billing with F-key shortcuts keeps each customer to seconds.
Supermarket POS system
The supermarket & grocery POS system built for busy retail queues
From corner groceries to multi-till supermarkets, MariaPoS bills fast by barcode or by weight, keeps FIFO stock accurate across thousands of items, and runs 100% offline without network lag.
Interactive Supermarket & grocery Counter Simulator
Experience MariaPoS in action for supermarket & grocery
Decimal weights, loose produce pricing, and barcode queue busting at peak rush hours.
Supermarket Rapid Checkout Mode
Offline Database · Zero Lag
Counter Bill #2026-SUP[F12] Instant Pay & SMS
Organic Basmati Rice
5.0 kgScale Weigh @ $3.70/kg
×1$18.50
Fresh Whole Milk 1L
CartonBarcode Scan (EAN-13)
×2$7.00
Whole Grain Crackers
490g PackPromo 5% Applied
×1$4.20
Trade Counter Highlights
Every transaction automatically runs deep bookkeeping in the background:
True FIFO Deduction
Oldest batch deducted with accurate gross margin.
Owner Phone Alerts
Telegram alert dispatched to owner the instant bill prints.
Shift Audit Lock
Cashier blind count compared to actual drawer float.
eBill SMS dispatched to customer mobile
The challenge
What supermarkets & grocery shops deal with every day
Generic billing software treats every shop the same. MariaPoS is built around the real problems at a Sri Lankan counter, and every feature is included in one licence.
- Common problems
- Long queues at peak hours and weekends
- Thousands of products, many without barcodes or sold loose
- Stock and cost confusion when supplier prices keep changing
- Cash shortages that can't be traced to a shift
How MariaPoS helps
MariaPoS features that matter most for supermarket & grocery
Sell by weight
Rice, dhal, sugar, vegetables and loose goods billed by KG or g with decimal quantities.
FIFO batches
Every GRN becomes a cost batch, so profit stays accurate when wholesale prices move.
Barcode labels
Print labels for home-packed and loose items so everything scans.
Loyalty & SMS bills
Reward regulars with points and send receipts to their phone.
Plus 58 more features
Shifts & till control, supplier GRN, 13+ reports, SMS e-bills, Telegram alerts and cloud sync.
See all featuresFAQ
Supermarket POS system: common questions
Can MariaPoS bill items by weight?
Yes. Products can use KG, g, L, ml and other units, and quantities can be entered with decimals at the counter.
Can I run more than one till?
Yes. Each till runs MariaPoS and syncs to the same cloud panel, so the owner sees combined sales.
Does it work during internet outages?
Yes. Billing, stock and shifts run fully offline and sync automatically when the connection returns.
MariaPoS for other businesses
Run your shop on MariaPoS for 7 days, free.
Full access, no credit card. One trial per business.
Prefer a walkthrough? Book a demo