31 Compact POS

31 Compact POS is a powerful, modern Point of Sale (POS) solution built for fast retail checkout, order management, and offline-resilient sales operations.

Whether you run a retail shop, pharmacy, boutique, or grocery store, 31 Compact POS delivers an intuitive, cashier-friendly interface with enterprise-grade synchronization.

KEY FEATURES:

⚡ ULTRA-FAST CHECKOUT
• Intuitive catalogue navigation with rapid category filtering
• Real-time cart calculation, tax computations, and multiple payment methods
• Quick discounts, line-item adjustments, and customer attribution

📴 OFFLINE-FIRST ARCHITECTURE
• Keep ringing up sales even when the internet goes down
• Automatic background order synchronization as soon as connectivity restores
• Local encrypted storage ensures no lost transactions

🔍 BUILT-IN BARCODE SCANNING
• Fast camera-based barcode and QR code scanner
• Compatible with external Bluetooth and USB barcode scanners
• Instant product lookup by SKU, barcode, or item name

🖨️ RECEIPT & INVOICE PRINTING
• Compatible with thermal receipt printers (ESC/POS, Bluetooth, Wi-Fi, and USB)
• Formatted receipts with customizable store header, itemized list, and barcodes
• Print kitchen orders, customer receipts, and daily sales summaries

📊 CASH REGISTER & SHIFT MANAGEMENT
• Cash drawer tracking: Open float, cash in, cash out, and register closing
• End-of-day register closing reports with payment breakdowns
• Cashier audit trail and shift reconciliation

🔐 ENTERPRISE SECURITY
• Secure PKCE OAuth2 authentication
• Granular role-based permissions
• Encrypted local database and credentials storage

31 Compact POS empowers your business to sell faster, serve more customers, and operate seamlessly anywhere, anytime.