Next-Gen Cloud POS & Enterprise ERP Suite
Eliminate inventory friction, accelerate checkout by 45%, and unify multi-branch billing, accounting and supply chain into one real-time cloud workspace.
See Synex in action
Watch in one minute A day in the life of a shop with Synex
From opening the till to the end-of-day report.
Fast billing at the counter
Scan, apply a discount and take card, cash or QR.
Stock updates itself
Every sale updates stock in every branch, and low items are flagged.
Invoices in seconds
Create the invoice, and the books update automatically.
Sent on WhatsApp
From your verified business number on the official WhatsApp Cloud API.
The day at a glance
Today's sales, profit and what to reorder — on your phone.
Run your whole business with Synex
Start free, or book a free call and we will set it up with you.
Start at synex.workRead the transcript
- Here is a day in the life of a shop running on Synex — from opening the till to the end-of-day report.
- The first customer arrives. Scan the items, apply a loyalty discount and take card, cash or QR. Even if the internet drops, billing keeps going.
- Every sale updates stock in every branch. Items running low are flagged, so you can reorder before they run out.
- A wholesale customer orders by phone. Create the invoice in seconds, and sales, stock and accounts update automatically.
- The invoice goes out on WhatsApp from your verified business number, using an approved template — the official way.
- At closing, the dashboard shows today's sales, profit and what to reorder — on your phone, for every branch.
- Run your whole business with Synex. Start free, or book a free call and we will set it up with you.
Synchronising Business Excellence
Synex is a cloud POS and enterprise ERP platform built for Sri Lankan retailers, supermarkets, restaurants, pharmacies and distributors.
To give every Sri Lankan business enterprise-grade POS and ERP technology that is fast, reliable and affordable.
Multi-Currency & Tax
VAT / SVAT ready with multi-currency support.
Unlimited Branches
Every outlet and warehouse synchronised in real time.
Plug & Play Hardware
Tested POS terminals, printers, scanners and scales.
Complete Suite of ERP & POS Modules
Synex seamlessly synchronises every corner of your business into a single intuitive cloud workspace.
Synex WhatsApp Cloud CRM
Talk to your customers on WhatsApp the official way: connect your business number through Meta’s Cloud API, reply to customers, send approved template messages and connect WhatsApp to your CRM, website or ERP.
Learn moreMulti-Warehouse Inventory
Real-time stock movement across branches, batch/serial tracking, FIFO/LIFO costing and auto PO generation.
Learn moreCustomer Loyalty & CRM
Points accumulation, promotional discount codes, purchase history tracking and automated SMS marketing.
Learn moreSynex POS
Fast counter billing with nine ready-made register layouts — from keyboard-first retail desks to touch screens, phones and restaurant tables.
Learn moreSales & Invoicing
Quotations, invoices, receipts, credit notes and customer statements — with reminders that chase overdue payments for you.
Learn moreInventory & Stock Control
Live stock across branches and warehouses, with lots, batches and expiry dates, size and colour variations, and transfers.
Learn morePurchases & Expenses
Purchase orders, supplier invoices and payments, returns to suppliers and expense tracking — all flowing into stock and accounts.
Learn moreAccounting & Reports
Double-entry accounting built in: every sale, purchase and payment posts itself, with profit & loss, financial position, cash flow and trial balance.
Learn moreRestaurant Manager
A separate workspace for restaurants, cafés and bakeries: a live floor of tables with expected free times, a restaurant POS, kitchen tickets and display, recipes with ingredient stock and food cost, reservations, online table booking, a waitlist, waiters and restaurant reports.
Learn moreWebsite & Online Orders
A website for your business with pages, themes, menus, a product catalogue, cart checkout or WhatsApp ordering, and a blog.
Learn moreSynex SMS & WhatsApp Notifications
Send invoices, receipts, quotations, order updates and payment reminders automatically through Synex SMS, Synex's own SMS service, or WhatsApp.
Learn moreInvoice Designer
Drag-and-drop designer for invoices, receipts and quotations on A4, A5, 80mm and 58mm paper — with your logo, QR codes and labels in your language.
Learn moreMulti-Branch, Team & Roles
Run several branches and warehouses from one account, with users, roles and permissions, and a full activity log of who changed what.
Learn moreTesting Mode & Live Demo
Practise on your real system without touching real figures, or explore a ready demo business for your industry.
Learn moreCloud, Mobile & Updates
Runs in the browser on computers, tablets and phones, updates itself with new features, and includes a help assistant in English, Tamil and Sinhala.
Learn moreWhite-Label Partner Programme
Sell Synex as your own product: your brand, your console, wholesale pricing and a prepaid wallet.
Learn morePharmacy Manager
A separate workspace for pharmacies: a live dashboard, a prescription counter, doctors and patient profiles, dispensing labels, expiry-first selling with one-click write-offs and supplier returns, a controlled drugs register and a fast keyboard pharmacy till.
Learn moreHR & Payroll
Employees, departments, attendance, leave, salary advances and monthly payroll with payslips — posted to your books automatically.
Learn moreWebsite Manager & Online Store
Your own online store at your own web address, with cart and checkout, discount codes, bank transfer slips and orders that flow straight into your system.
Learn moreWhatsApp Business (Official Cloud API)
Send invoices, receipts, order updates and payment reminders on WhatsApp from your verified business number on the official WhatsApp Cloud API, alongside Synex SMS from your own gateway.
Learn moreFaster POS Checkout
Scan a barcode and the item is in the cart, take part payments, and pick size or colour from a quick variation picker.
Learn moreCustomer Dues & Collections
See every customer with an unpaid balance and collect a payment in one step, settled against their oldest invoices.
Learn moreQuicker Purchases & Expenses
Create a new item with its selling price right inside a purchase, and find expenses in their own menu.
Learn moreAlways-On Monitoring
The platform checks its own health continuously — background jobs, speed and errors — so problems are fixed before you notice them.
Learn morePartner Wallet Top-Ups
Partners top up their prepaid wallet by bank transfer with a payment slip, approved from the console, then create and renew clients from the balance.
Learn moreFree Forever Plan
Sign up yourself in minutes and run your business free, with clear monthly limits, a usage meter and an upgrade whenever you need more.
Learn moreYour Business Website
Every business gets its own website on a ready address like your-shop.synex.work, with your online store and staff sign-in on the same address.
Learn moreFaster Dashboard & System
Daily summaries, smart caching and edge protection keep the dashboard and reports quick, even on busy days.
Learn moreMessaging From Your Own Accounts
Send invoices, receipts, reminders and statements from your verified WhatsApp business number (official Cloud API), your own SMS gateway and your own business email — messages always come from your brand. A setup checklist shows what's connected and every message is logged, including why one wasn't sent.
Learn moreFree Live Demo
One login lets you try Synex as any business type — shop, pharmacy, restaurant and more — with sample data only. The demo is free, never billed, resets itself regularly and never sends real SMS, WhatsApp or email.
Learn morePartner Referral Links & Log Archive
Share your referral link and free signups become your clients automatically. Archived system logs are a click away in the console.
Learn moreThe Demo on Your Own Domain
Offer the free live demo to your clients on your own domain, under your own name and colours, with a one-click Try the demo button on your sign-in page.
Learn moreQR Menu for Restaurants & Cafés
Guests scan the table QR and see your menu on their phone, with photos and prices straight from your items, dietary tags, today's specials and sold-out dishes greyed out automatically.
Learn moreGet a Free Call
Not sure where to begin? Leave your WhatsApp number and we call you back. Free, with no obligation.
Learn moreSimple View
An easy, classic POS-style screen with plain words, big buttons and a simple dashboard. Switch to the full ERP any time.
Learn moreClear Plans
A side-by-side plan comparison, a usage meter and locked features shown with an upgrade button — no guessing what each plan includes.
Learn moreLeads Pipeline for Partners
Every enquiry lands in your Synex partner console: call or WhatsApp in one tap, follow-up reminders, one-click account creation and a report on which ads bring paying customers.
Learn moreYour Own Landing Page & Console
Synex partners get their own marketing landing page on their own address — with prices, free signup and the demo — plus their own console address and sign-in path.
Learn moreBulk SMS Gateway
Send bulk SMS, OTPs and alerts from Synex to customers on all Sri Lankan mobile networks with your own Sender ID, a simple web dashboard and a developer API.
Learn moreDistribution Manager
A separate workspace for wholesalers and distributors: a live dashboard, rep targets, orders approved against credit limits with stock held, online store orders, route returns, van stock reconciled at day close, collections and post-dated cheques.
Learn moreHotel Manager
A separate workspace for hotels and guest houses: rooms and rates, a live room calendar, bookings with deposits, online booking on your own website, front desk check-in and check-out, the guest bill, housekeeping and occupancy reports.
Learn moreAdvanced purchasing
Line and scheme discounts, a bill discount, free packs, transport and other charges, the printed retail price on each line and returns on the same bill — so your stock cost and supplier balance are right first time.
Learn moreDate control and period lock
Decide who may post bills on an earlier or later date, see a clear “Backdated” mark with who did it, and lock your books up to a date.
Learn moreFaster POS
The till keeps your items and customers on the device and only fetches what changed — so it opens almost instantly, even with thousands of items, and keeps working on slow connections.
Learn moreLive business dashboard for partners
See in real time which of your clients are using Synex — users online, activity, till sales, most used screens and busiest hours. Only for your own clients.
Learn moreSee it in action
Sample screens with sample data
DashboardToday's business at a glance
POS checkoutFast billing at the counter
Invoices & quotationsProfessional documents in seconds
InventoryStock in every branch
Reports & accountsProfit & loss with charts
Website & online storeBuild your site without code
QR menuYour menu on every phone
WhatsApp & SMSMessages that send themselves
Multi-branchEvery shop in one view
Partner consoleClients, wallet and leads
Engineered for Your Specific Business Sector
Pre-configured POS & ERP workflows fine-tuned for retail, grocery, hospitality, healthcare and wholesale distribution.
Smart Plug & Play POS Hardware
Tested for 24/7 commercial durability. Fully synchronised with Synex Cloud OS out of the box.
Synex Dual-Touch POS Terminal T15
15.6" HD capacitive touch + 10.1" customer display, Intel Core i5, 8GB RAM, high-speed SSD.
Synex Mobile Handheld POS H5
5.5" touchscreen, built-in 58mm thermal printer, 4G LTE + dual-band Wi-Fi, NFC reader.
Heavy-Duty ESC/POS Thermal Printer P80
80mm auto-cutter thermal printer, 260mm/s printing speed, USB + Ethernet + Bluetooth.
2D Omnidirectional Barcode Scanner S200
Hands-free high-speed 2D/1D scanner; reads damaged barcodes and smartphone-screen QR codes.
Smart Weighing Scale Integration Unit
RS232 direct POS integration, heavy-capacity load cell, automatic barcode weight labeller.
Built for Zero Downtime
Enterprise-grade reliability for businesses of every size.
Local Tax Compliance
VAT / SVAT handled automatically.
Plug & Play Hardware
Commercial POS terminals, handhelds, printers and scanners — tested with Synex.
From Demo to Go-Live
A simple, guided rollout for every store.
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1
Demo
See Synex running with your own products and workflows.
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2
Setup
We configure modules, import your items and install hardware.
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3
Train
Cashiers and managers are trained on-site.
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4
Go Live
Start billing with local support standing by.
Simple, Transparent Pricing
No hidden setup fees. Upgrade or add registers anytime with instant cloud activation. Save 20% with annual billing.
POS & ERP
Monthly
Every module, billed month by month.
- No user limit
- Sales & invoicing
- POS with 9 register layouts
- Inventory, lots and expiry
- Purchases & expenses
- Accounting & financial reports
- Restaurant, KOT & kitchen display
- Pharmacy: prescriptions & controlled drugs
- Website & online orders
- WhatsApp notifications
- Help assistant
- HR & payroll — coming soon
MAX 900 Lifetime
Pay once for the software, then a yearly service plan for support and updates.
Service & updates: LKR 25,000 / year
- Sales & invoicing
- POS with 9 register layouts
- Inventory, lots and expiry
- Purchases & expenses
- Accounting & financial reports
- Restaurant, KOT & kitchen display
- Pharmacy: prescriptions & controlled drugs
- Website & online orders
- WhatsApp notifications
- Help assistant
- HR & payroll — coming soon
Partner / Reseller
Sell Synex under your own brand to your own clients.
- Your own brand and console
- Wholesale pricing, your retail prices
- Prepaid wallet
- Create and renew client businesses
- Optional support access to clients
Bulk SMS
About this serviceSMS — Pay As You Go
For every business in Sri Lanka, with or without Synex POS. No subscription — pay only for what you send.
One-time setup fee: LKR 2,684 · All taxes included
- 3 free Sender IDs
- No monthly commitment
- Online credit top-up
- Credit never expires
- Unlimited contact storage
- Full web dashboard
- Full SMS API access
- WooCommerce, Shopify & Zapier plugins
- Sinhala / Tamil Unicode support
- Detailed SMS reports
- Customer support
WhatsApp Starter
1 WhatsApp number, all exports.
Meta conversation charges are separate and billed by Meta.
- 1 WhatsApp number
- Up to 100,000 messages / number / day
- API & webhooks
WhatsApp Business
Up to 3 WhatsApp numbers.
Meta conversation charges are separate and billed by Meta.
- 3 WhatsApp numbers
- Up to 100,000 messages / number / day
- API & webhooks
WhatsApp Agency
Up to 5 WhatsApp numbers.
Meta conversation charges are separate and billed by Meta.
- 5 WhatsApp numbers
- Up to 100,000 messages / number / day
- API & webhooks
News & Insights
Practical guides, company updates and ideas to help your business grow digitally.
Introducing Synex: POS, ERP and your online shop in one system
A look at what Synex does — from nine POS layouts to restaurant kitchens, online orders and WhatsApp notifications.
Read moreWhat's new in Synex: payroll, online stores and faster checkout
HR and payroll, a full online store, official WhatsApp Cloud API messaging, faster POS and easier collections.
Read moreWhat's new in Synex: a free plan, your own website and a faster system
A free-forever plan with self-service signup, a website for every business, a quicker dashboard and messaging from your own accounts.
Read moreFrequently Asked Questions
Quick answers to the questions we hear most. Can’t find yours? Contact us any time.
Can I manage multiple branches?
Yes — unlimited branches and warehouses, all synchronised in real time to one cloud dashboard.
Do you supply POS hardware?
Yes. We provide tested terminals, handheld POS, thermal printers, scanners, cash drawers and scales.
What is Synex?
Synex is a cloud POS and ERP for growing businesses: sales, POS, inventory, purchases, accounting, restaurant, website and online orders, and Synex SMS and WhatsApp notifications in one system.
Do I need to install anything?
No. It runs in your web browser on a computer, tablet or phone. Updates arrive automatically.
Which POS screen should I use?
There are nine register layouts — Classic, Express, Desk, Café, Pocket, Boutique, Clean, Smart grid and Restaurant — and each register can use a different one. We help you pick during setup.
See Synex in Action
Book a free demo and discover how much time and money Synex can save your business.