Point of Sale System for Retail and Restaurant Businesses

The problem slow checkout and manual cash registers create for your business

Every minute a customer spends waiting at checkout is a minute closer to them walking out. Long lines, incorrect change calculations, and manual price lookups frustrate shoppers and cost you sales. If you are still using a basic cash register or a paper notebook, you are also losing critical data — you cannot track what sells best, how much profit you actually make, or which employees perform well. A modern point of sale system eliminates these problems and transforms your checkout into a fast, accurate, and data-rich operation. Whether your store is in Delmas, Pétion-Ville, or Carrefour, Vendrex gives you the same professional POS capability that larger retailers rely on.

For Haitian businesses, the challenges are compounded by dual-currency complexity. Calculating totals in HTG when a customer wants to pay in USD, or managing split payments across both currencies, requires constant mental math that invites errors. Vendrex automates all of this. The POS software handles currency conversion, calculates change, applies discounts, and records every transaction automatically. Your staff can focus on serving customers instead of doing arithmetic. Whether your supplier invoices in USD and you sell in HTG, or you need street rates versus bank rates, Vendrex handles it all seamlessly.

The cost of not upgrading is higher than most owners realize. Studies show that slow checkout is one of the top reasons customers abandon purchases. With Vendrex, you can process a sale in under 10 seconds — scan a barcode, accept payment, print a receipt, and move to the next customer. The system is built for speed without sacrificing accuracy. Every transaction updates your inventory in real time, records the sale to the employee who processed it, and stores the data securely for later analysis. Unlike generic POS systems designed for North American or European markets, Vendrex is built specifically for how Haitian businesses operate.

What is Vendrex point of sale software?

Vendrex is a modern point of sale system designed specifically for Haitian businesses. It replaces traditional cash registers with an Android app that handles everything from checkout to inventory management. Whether you run a small boutique, a grocery store, a restaurant, or a pharmacy, Vendrex gives you professional POS capabilities without expensive hardware or complex setup. All you need is an Android tablet or phone.

The POS is the central hub of the app. From the checkout screen, you can add items by scanning barcodes, searching by name or SKU, or browsing product categories. You can split payments across HTG and USD, apply percentage or fixed discounts, hold a sale for later, and print receipts — all in a few taps. Because Vendrex works offline without internet, you never have to worry about connectivity outages stopping your sales.

Every transaction is recorded permanently. You get real-time inventory updates, customer purchase history, and detailed sales reports without any extra data entry. The POS system handles the math, the record-keeping, and the currency conversion so you can focus on serving your customers. It also supports barcode scanning for instant product lookup and receipt printing via Bluetooth printers, making it a complete replacement for legacy cash registers.

How Vendrex POS works step by step

When you open Vendrex on your Android tablet or phone, you land on the main POS screen. A large search bar lets you find products by name, SKU, or barcode. You can also scan barcodes using a USB or Bluetooth scanner for instant product lookup. Once items are in the cart, you see subtotals, discounts, and the total in your primary currency. You can add or remove items, adjust quantities, and apply discounts before proceeding to payment.

At checkout, you can accept payment in HTG, USD, or a combination of both. If a customer pays partly in USD and partly in HTG, Vendrex calculates the conversion using your store's exchange rate and shows the breakdown clearly. You can also split payment across different methods — cash, card, or mobile money like MonCash — within the same transaction. This is particularly useful in Haiti, where customers often carry both currencies and may want to use them together for a single purchase, and where MonCash mobile money transactions have become essential for daily commerce.

After payment, the system prints a receipt if you have a Bluetooth printer connected. The receipt shows items, prices, the payment breakdown by currency, and change due. The sale is recorded instantly, inventory is updated, and the transaction appears in your reports. If the internet is down, the sale is stored on your device and syncs automatically when connectivity returns. You can also hold a sale — useful when a customer needs to check their wallet or grab additional items — and resume it later from the same screen.

For multi-currency checkout, Vendrex uses your store's configured exchange rate to convert amounts between currencies. Every transaction stores the rate used at the time of sale, ensuring your financial records remain accurate even if rates change later. You never need to do manual conversions or mental math. The POS handles everything automatically.

Common checkout challenges Vendrex solves

Running a retail or restaurant business comes with daily checkout challenges that a modern POS system can eliminate. Here are the most common problems Vendrex solves for store owners.

Lost revenue from long lines during peak hours. When your checkout process is slow, customers leave. Vendrex speeds up transactions with barcode scanning, instant product lookup, and one-tap payment processing. A sale that might take 30 seconds with a calculator and cash register takes under 10 seconds with Vendrex. During lunch rushes, the 15th and 30th of the month pay cycle, or holiday shopping seasons like Christmas and Fèt Gede, this speed directly translates to more sales and happier customers. Barcode scanning eliminates manual price lookup and reduces checkout time further.

Manual currency conversion errors. If your staff has to calculate HTG-to-USD conversions manually, mistakes are inevitable. A wrong conversion either loses you money or overcharges a customer. Vendrex eliminates this by doing all currency conversions automatically based on the exchange rates you configure. Whether a customer pays in HTG, USD, or both, the POS calculates the correct total and change every time.

No accountability for discounts and refunds. Without employee-specific login, anyone can apply discounts or process refunds without oversight. This opens the door to theft and unauthorized discounts. With Vendrex, every action is attributed to the employee who performed it. Employee permissions let you restrict who can apply discounts, process refunds, or void transactions. You get a complete audit trail of every price change and refund.

Lost sales during internet outages. Cloud-only POS systems stop working the moment the internet drops. In Haiti, where EDH power cuts and Digicel's 4G drops happen daily for many businesses in Delmas and Pétion-Ville, this is a critical problem. You also save on generator fuel costs — no need to run a generator just to keep the internet router online so your POS can function. Vendrex works fully offline — you can process sales, scan barcodes, print receipts, and manage customers without any internet connection. When connectivity returns, everything syncs automatically to the cloud.

Benefits by industry

• Retail stores — Speed up checkout with barcode scanning and automatic price lookup. Track clothing by size, color, or style with product variants. Process returns and exchanges quickly with full purchase history. Manage sales by employee for commission calculation and performance reviews.
• Grocery stores — Scan every item by barcode for fast checkout even during peak hours. Manage perishable inventory with real-time stock updates after every sale. Handle high-volume rushes with a POS that keeps up. Accept mixed HTG and USD payments from customers who carry both currencies. Alimentation and neighborhood boutik owners can keep selling during EDH power cuts without skipping a beat.
• Restaurants and cafes — Organize menu items by category, add modifiers like size or temperature, and split bills across multiple customers. Print order tickets for the kitchen directly from the POS. Accept tips and service charges with clear reporting. Hold and resume orders when customers need more time.
• Pharmacies — Track medicine sales with variants for dosage strength and manufacturer. Look up customer purchase history for repeat prescriptions. Maintain accurate sales records for regulatory compliance and controlled substance reporting. Process insurance billing notes alongside transactions.
• Hardware stores — Manage thousands of SKUs across categories like tools, plumbing, electrical, and building materials. Use the search function to find products quickly without memorizing codes. Accept bulk purchases with quantity discounts. Process returns of building materials with original receipt lookup.
• Clothing and boutiques — Manage inventory by size, color, and style. Process exchanges and returns with original transaction verification. Track seasonal trends with sales reports by category. Offer personalized discounts to loyal customers during checkout.
• Electronics stores — Manage serialized inventory for warranty tracking. Handle trade-ins and exchanges smoothly. Process layaway plans with deposit tracking. Provide detailed receipts with warranty information printed automatically.
• Beauty salons and barbershops — Sell products and services from the same POS. Track service revenue versus product sales separately. Manage appointment-based billing and walk-in customers. Process tips and gratuities with clear records for staff payout.

Why choose Vendrex Point of Sale?

Key Features

• Multi-currency checkout — Accept payments in HTG and USD in the same transaction. Exchange rates are applied automatically.
• Barcode scanning — Use a USB or Bluetooth barcode scanner to add products instantly. No need to search manually.
• Receipt printing — Connect a Bluetooth receipt printer and print receipts after every sale. Reprint historical receipts from the transaction log.
• Discounts and holds — Apply percentage or fixed discounts to items or the entire order. Hold a sale and resume it later without losing the cart contents.
• Split payments — Accept partial payments in cash, card, or mobile money — including mixed HTG and USD in the same transaction.
• Offline mode — Keep selling even when the internet goes down. All transactions sync automatically when you reconnect.
• Product search — Find products by name, SKU, or barcode in seconds from a catalog of thousands of items.
• Transaction history — Every sale is recorded permanently. View, refund, or reprint any transaction with complete audit trail.
• Employee attribution — Every sale is logged to the employee who processed it for accountability and performance tracking.
• Customer linking — Attach sales to customer profiles during checkout to build purchase history and track balances.

Frequently Asked Questions