          Agreement on the use of cookies

          General usage

          We use cookies, tracking pixels and similar technologies on our website. Cookies are small files that we create and store on your device. Our website uses cookies that are stored by us or by third parties for various purposes within the framework of the use and functionality of our website, including its personalisation. Cookies may be used to understand how you use the website so that targeted content can be displayed.

            Yes, allow cookies Cookie settings No, allow strictly necessary cookies only
        We use cookies on this website in order to personalise, improve and operate our services in an economically viable way. By confirming your selection, you consent to the use of the selected cookies. You can change this selection at any time or withdraw your consent by clicking the link to the Cookies Manager. Please refer to our Data Protection Declaration for further information.

        Yes, allow cookies Cookie settings No, allow strictly necessary cookies only Further information





                Strictly necessary cookies
                Marketing Cookies
                External media cookies

            Advanced cookie settings

              Strictly necessary cookies

              Strictly necessary or functional cookies relate to the functionality of our website and enable us to improve the service we offer you via our website. For example, these cookies allow us to transmit information across several pages of our website. They ensure that you can visit our website again without having to re-enter your information.
                  Enabled

              Marketing Cookies

              Marketing Cookies enable us to:
                * Recognise and count the number of visitors to our website
                * Observe and record the user behaviour of our visitors
              This allows us to see how frequently certain pages and content are visited and which areas of our website are most popular. In addition, it means that we can improve the service offered based on users’ interests.
                  Enabled

              External media cookies

              Content from video and social media platforms is blocked by default. If cookies for external media are accepted, no separate consent is required to access this content.
                  Enabled
              Allow all CookiesNecessary cookies onlySave settings
              Search
                Search
                    No result found for the given text
                << < > >>

              Select your language

                EN
                  * EN
                  * DE
                * Contact GK
        Menu
          Search
                  * Contact GK

                Select your language

                  EN
                    * EN
                    * DE
              * Solutions
                  + GK CLOUD4RETAIL
                      o GK OmniPOS
                      o GK MobilePOS
                      o GK OmniScale
                      o GK Self-Scanning
                      o GK Self-Checkout
                      o GK Store Inventory Management
                      o GK Agentic
                      o GK Vision
                      o GK Drive
                      o GK e-receipt
                      o GK Central Services
                      o GK Payments
                  + GK Engage
                  + GK AIR Price Optimizer
                  + GK AIR Personalization
                  + 
                  + GK AIR
                  + RETAIL7
              * About
                  + About GK
                  + Management & Supervisory Board
                  + Partners
                  + Customers
                  + Portfolio Companies
                  + ESG & CSR
              * Newsroom
                  + Corporate News
                  + Blog
                  + Media & Press Kits
                  + Success & Customer Stories
                  + Analyst Reports & Awards
              * Meet GK
                  + Events & Tradeshows
              * Portals
                  + Careers
                  + Investor Relations
                  + Partner Portal
              GK CLOUD4RETAIL

              Feature rich services and solutions for consumers and staff

            Schedule an appointment
            Keep customers coming back with a cloud POS system for connected retail operations across every touchpoint
              GK CLOUD4RETAIL brings POS, mobile, and self-service capabilities together on one platform for modern retail. Live in more than 65 countries, the cloud-ready and modular solution helps retailers connect operations, employees, and shoppers across every touchpoint.
                      One Unified Platform for Every Retail Touchpoint

                      Deliver seamless customer experiences across POS, mobile, self-service, and smart devices—all fully integrated and ready to scale.

                      Built for Agility, Designed for Growth

                      Quickly adapt to changing customer expectations with a modular, API-rich platform that supports custom innovation and flexible deployment.

                      Global Reach, Local Precision

                      Easily expand across markets with out-of-the-box compliance for legal, language, and fiscal needs in more than 70 countries.

                      One Unified Platform for Every Retail Touchpoint

                      Deliver seamless customer experiences across POS, mobile, self-service, and smart devices—all fully integrated and ready to scale.

                      Built for Agility, Designed for Growth

                      Quickly adapt to changing customer expectations with a modular, API-rich platform that supports custom innovation and flexible deployment.

                      Global Reach, Local Precision

                      Easily expand across markets with out-of-the-box compliance for legal, language, and fiscal needs in more than 70 countries.

                      One Unified Platform for Every Retail Touchpoint

                      Deliver seamless customer experiences across POS, mobile, self-service, and smart devices—all fully integrated and ready to scale.

                      Built for Agility, Designed for Growth

                      Quickly adapt to changing customer expectations with a modular, API-rich platform that supports custom innovation and flexible deployment.

                      Global Reach, Local Precision

                      Easily expand across markets with out-of-the-box compliance for legal, language, and fiscal needs in more than 70 countries.

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

                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.

                Learn more

          Customers
          Our software and services deliver instant value and safeguard our customers’ long-term success
            Our customers
              Recognized by leading analysts
              Industry Recognition
          Meet us
          Get in touch with us during the world’s leading tradeshows
            Discover
                September 15–17, 2026
                NRF 2026: Retail's Big Show Europe in Paris
                Meet GK at NRF Europe 2026 in Paris, one of the most important industry events for the European retail sector.
                Learn more
                October 7–9, 2026
                NACS Show 2026 in Las Vegas
                Meet GK at the NACS Show, the leading event for convenience and fuel retailers.
                Learn more
                November 10 –11, 2026
                EHI techdays 2026 in Bonn
                Meet GK at the EHI techdays 2026
                Learn more
            Meet GK at NACS Show 2026 in Las Vegas on October 7–9, 2026!
              Meet us
          Stay in touch with GK. Subscribe to our newsletter.

          First Name
          Last Name
          E-Mail
          Company (optional)
          By clicking the Subscribe button, you confirm that you have read and agree to our Privacy policy
          Subscribe
            English - Deutsch
            © 2026 GK Software SE, Germany
                Solutions
                  * GK CLOUD4RETAIL
                  * GK OmniPOS
                  * GK MobilePOS
                  * GK OmniScale
                  * GK Self-Scanning
                  * GK Self-Checkout
                  * GK Store Inventory Management
                  * GK Agentic
                  * GK Vision
                  * GK Drive
                  * GK e-receipt
                  * GK Central Services
                  * GK Payments
                  * GK Engage
                  * GK AIR Price Optimizer
                  * GK AIR Personalization
                  * RETAIL7
                Subsidiaries
                  * GK AIR
                About
                  * About GK
                  * Management & Supervisory Board
                  * Partners
                  * Customers
                  * Portfolio Companies
                  * ESG & CSR
                Newsroom
                  * Corporate News
                  * Blog
                  * Media & Press Kits
                  * Success & Customer Stories
                  * Analyst Reports & Awards
                Meet GK
                  * Events & Tradeshows
                Portals
                  * Careers
                  * Investor Relations
                  * Partner Portal
                Legal & Compliance
                  * Modern Slavery Statement & Human Rights
                  * Code of Conduct
                  * Compliance Report
                  * Copyright
                  * Imprint
                  * Privacy
                  * Privacy Information for applicants
                  * Privacy Information for customers
                  * Privacy Information for trade fairs
                  * Contact
                ISO/IEC 27001 certification for information security
                PCI-SLC certification for Secure Software Lifecycle