Keep customers coming back
GK OmniPOS

A real-time, cloud-ready platform that streamlines all store operations, scales with your business, cuts costs, and empowers innovation across every channel and device.

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GK MobilePOS

Turns any device into a secure, full-featured point of sale—seamlessly integrated, cloud-ready, and built to deliver faster service, shorter lines, and greater flexibility anywhere in the store.

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GK OmniScale

Redefines weighing with AI-powered item recognition, delivering fast, hardware-independent precision that integrates seamlessly into your store systems to save time, boost accuracy, and streamline checkout.

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GK Self-Scanning

Reduces operational costs by streamlining checkout and freeing up staff, while giving customers a fast, flexible, and fully integrated shopping experience right from their own device.

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GK Store Inventory Management

Connects store operations directly to your ERP system, enabling real-time inventory control, mobile efficiency, and faster decision-making with a fully integrated, platform-independent, and cloud-ready solution.

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GK Vision

GK Vision is an AI-powered self-checkout solution that retrofits existing systems—no costly hardware swap needed. Using low-cost USB cameras and on-edge AI, it detects fraud, verifies age, and recognizes produce in real time. Fast to deploy, privacy-focused, and easy to integrate, it boosts efficiency and secures every transaction.

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GK Drive

Unifies forecourt and in-store retail on a single, cloud-ready POS platform, delivering scalable, EMV-compliant convenience, seamless mobile integration, and the agility to power every service from fuel to fresh food.

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GK e-receipt

Cloud-based, POS-agnostic solution that cuts costs and paper waste while delivering a seamless digital receipt experience—easy for customers to use and effortless for retailers to integrate.

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GK Central Services

Helps U.S. retailers tackle fraud and disjointed loyalty programs by centralizing returns, transaction data, and customer engagement tools—ensuring consistent policy enforcement, secure data access, and seamless loyalty tracking across every store and channel.

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GK Payments

TransAction+ streamlines retail payment operations with a highly configurable, processor-agnostic solution that reduces transaction time and cost—without requiring additional infrastructure or disrupting your existing POS systems.

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Our software and services deliver instant value and safeguard our customers’ long-term success
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Get in touch with us during the world’s leading tradeshows
June 3 - 5, 2025
NRF 2025: Retail's Big Show Asia Pacific in Singapore
September 16 - 18, 2025
NRF 2025: Retail's Big Show Europe in Paris
October 6 - 7, 2025
GK Retail Innovation Summit Europe 2025 in Amsterdam