K9POS vs Open POS

Easily boost your in-store sales with K9POS! This web-based point of sale system works effortlessly on both iOS and Mac. Whether you’re online or offline, K9POS is designed to be user-friendly, ensuring a quick learning curve for your staff. It seamlessly integrates with popular payment providers and supports a variety of point of sale equipment and hardware. Simplify your sales process and keep your customers coming back for more with K9POS.

OpenPOS is a fully offline point of sale app built for small businesses, pop-up shops, and market vendors. No internet required — your data stays on your device. - Sell anywhere, even without WiFi. Browse products in grid or list view, scan barcodes, and check out customers in seconds. Accepts cash payments with automatic change calculation. - Manage your catalogue. Add products with categories, variants, modifiers, and per-item tax rules. Track stock levels in real time — every sale automatically deducts inventory. - Stay on top of your finances. Log expenses, reconcile your cash drawer, and view sales summaries by day, week, or month. Export reports to CSV or PDF. - Customers & loyalty. Save customer profiles, track purchase history, and reward repeat buyers with a built-in loyalty points system. - Receipts & printing. Generate digital receipts on screen or print to Bluetooth/USB thermal printers. Customize with your logo, store name, and tax number. - Your data, your device. No accounts. No cloud. Back up and restore locally whenever you want. Automatic daily backups keep your data safe.