POS and billing software for Sri LankaBill faster.
Know your shop better.
Billing, stock, expiry dates and accounts in one system. Your staff work in සිංහල, தமிழ் or English.
Try a live demo shop, no sign-up- No card needed
- Free plan with no time limit
- Works with your receipt printer
LAKMINI STORES
No. 24, Peradeniya Road, Kandy
INV-1042 · 10:42 am
- සීනි 1kg1 × 260.00260.00
- Anchor 400g1 × 1,050.001,050.00
- සම්බා සහල් 5kg1 × 1,300.001,300.00
- පොල්3 × 150.00450.00
- පරිප්පු 500g1 × 180.00180.00
- TOTAL
- Rs 3,240.00
- VAT 18% included
- 494.24
- Cash
- 5,000.00
- Change
- 1,760.00
ස්තූතියි! Thank you, come again
Printed with BillBook
- Built in Sri Lanka since 2018Made here, for Sri Lankan shops, pharmacies and restaurants.
- Your data stays yoursExport your products and reports to Excel whenever you want.
- Real people on WhatsAppMon–Fri, 9am–5pm, in Sinhala, Tamil or English.
- Works with local hardwareReceipt printers, scanners and cash drawers you can buy here.
Set up the way your business works

Supermarket
Fast checkout at every counter, weighed goods scanned straight from the label, and stock you can trust.
- Barcode-first billing with product search, held bills and keyboard shortcuts.
- Weighing-scale barcodes: scan the scale label and the weight and price fill in.
- Stock count mode to count shelves and post the differences, plus stock adjustment reports.
- A day-closing report (Z report) and cash register close with LKR note counts.
Made here, for the way business works here
Built and supported in Sri Lanka since 2018, with the taxes, languages and hardware local shops use. BillBook runs in your browser and needs an internet connection; Windows and Android apps for offline billing are coming soon.
Sinhala, Tamil and English
Each user picks the language they work in, and SMS messages to customers can be in Sinhala or Tamil too.
VAT and SSCL presets
Enter your VAT number at sign-up and the 18% VAT rate is set up for you. Tick SSCL (the 2.5% social security levy) to add that preset too.
Rupees throughout
Prices in LKR, amounts in words on A4 invoices, and cash counted by note at closing.
Local SMS
Send bills and payment reminders by SMS through Notify.lk, in Sinhala, Tamil or English.
Weighing-scale barcodes
Scan the label from your scale and the weight and price go straight onto the bill.
Batch and expiry
Record lot numbers and expiry dates when stock arrives, and get alerts before it expires.
Everything a shop needs, from the counter to the accounts
Start with billing and stock. Add accounting, CRM and your industry tools when you need them.
Sell
At the counter and online
Operate
Stock, branches and industry tools
Finance
Money in, money out
Grow
Customers, languages and what’s next
From sign-up to your first bill
Moving from Excel, a notebook or another POS? Here is how it goes.
- 01
Create your free account
Create your business in a few minutes. No card, and the Free plan has no time limit.
- 02
Bring your data
Import products, customers, suppliers and opening stock from Excel. On yearly Growth and Business plans, we do it for you.
- 03
Learn it in your language
Set up your counter, printer and staff, with help in Sinhala, Tamil or English.
- 04
Start billing
Message us on WhatsApp during your first days of trading. We answer Monday to Friday, 9am to 5pm.
Start free, upgrade when you grow
Launch prices for everyone who joins before 31 Mar 2027, kept for as long as you stay subscribed.
Free
forever, no card needed
- 1 outlet, 2 users
- POS billing and receipts
- Basic stock tracking
- Customers and suppliers
Starter
per month
- 1 outlet, 3 users
- Everything in Free
- Purchases, goods received notes (GRN) and supplier returns
- Customer credit and payment reminders
Growth
per month
- 1 outlet, 6 users
- Everything in Starter
- Accounting: P&L, balance sheet, journals
- Customer follow-ups (CRM), loyalty points and quotations
Business
per month
- 2 outlets, 15 users
- Everything in Growth
- All industry packs
- Manufacturing, Projects and Asset Management
What we're building next
These aren't in BillBook yet. Tell us which one you need and we'll message you when it's ready.
Preview · example figures
අද විකුණුම කීයද?
Today so far: Rs 184,250 from 212 bills, 12% more than last Friday.
Which medicines expire this month?
14 batches, worth Rs 62,400. Shall I draft a supplier return?
Who owes me more than Rs 50,000?
3 customers, Rs 212,000 in total. Send them a WhatsApp reminder?
- Ask BillBookAsk about sales, stock and who owes you, in Sinhala, Tamil or English, and get the answer with a chart.
- Offline billingKeep billing through power and internet cuts. Sales sync when you are back online.
- IRD tax invoicesTax invoices in the IRD format, plus VAT summaries for your returns.
- LankaQR and PayHereShow a LankaQR code at the counter and send PayHere payment links with invoices.
- WhatsApp messagingInvoices, payment reminders, repair updates and booking confirmations sent automatically.
Notify me
We'll send one message when it's ready.
See the full roadmapFrequently asked questions
What is BillBook?
BillBook is POS and business software made in Sri Lanka. It covers billing, stock, purchasing, accounting, customers and reports, with extra modules for restaurants, pharmacies, repair shops, hotels and manufacturers.
Is there a free plan?
Yes. The Free plan has no time limit and needs no credit card: 1 outlet, 2 users, unlimited products and 300 invoices a month. Paid plans start at Starter.
Can my staff use BillBook in Sinhala or Tamil?
Yes. Each user can work in Sinhala, Tamil or English, and SMS messages to customers can be sent in any of the three.
Does BillBook work without internet?
Not yet. Today BillBook runs in your web browser and needs an internet connection. Apps for Windows and Android that keep billing offline are coming soon.
Does it handle VAT and SSCL?
BillBook has presets for VAT at 18% and SSCL at 2.5%. Add your VAT number when you register and the VAT rate is set up for you, and the tax report shows your input and output tax. Invoices in the IRD tax-invoice format are coming soon.
What hardware do I need?
Any computer or tablet with a web browser. BillBook works with USB and Bluetooth barcode scanners, 58 mm and 80 mm thermal receipt printers, cash drawers and label printers. You can buy tested hardware from our shop.
Can I move my data from Excel or another POS?
Yes. Products, customers, suppliers and opening stock can be imported from Excel. On yearly Growth and Business plans we do the import for you.
Start free today
No card needed, and the Free plan has no time limit. Set up in minutes and upgrade when you're ready.