Interactive Retail Kiosk Software – Voice Search, Digital Signage, Analytics & Receipt Verification

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in API Development, Mobile App Development, PHP, Software Development, Web Development, MySQL, Software Architecture As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@rajat07me

This kiosk MVP will succeed or fail on responsiveness and simplicity, not on heavy backend complexity. Since you are not tying this to POS/inventory and only need 100–300 mapped searches, the right approach is a stable touchscreen-first app with a lightweight admin layer, bilingual voice/search logic, local caching for offline fallback, and event tracking from day one. I’ve worked on custom web apps where the hard part was not “building screens” but making search, analytics, device behavior, and content updates work together reliably in the field. For this kind of supermarket kiosk, I’d treat V1-A as the core product and keep V1-B isolated around an external receipt-recognition API so you avoid wasting budget on custom OCR. - Do you already have preferred languages for the bilingual search and voice layer? - Should remote content management cover only ads/offers, or also category/search mappings? - For V1-B, have you shortlisted the receipt API yet, or would you like that compared as part of the scope?

@webbookstudio

Hi there, We understand you're looking to develop an interactive retail kiosk software with features like voice search, digital signage, analytics, and receipt verification for a 43-inch touchscreen kiosk in supermarkets. Our team at Webbook Studio has experience in similar projects, such as developing a music voting mobile app using React Native and a furniture store mobile shopping app with Flutter, showcasing our proficiency in software development and mobile app development. We'd like to know more about the expected user experience for the voice/touch product-location search feature - are there any specific design or functionality requirements you have in mind? Feel free to message us to discuss the details! — Webbook Studio

@n2rtechnologies

Hi, The bilingual voice search + offline operation combo is the tricky part here — most kiosk builds skip that. We've built mobile apps with location logic and analytics; this is the natural next step for us. V1-A and V1-B quoted separately, with API costs and support terms spelled out. The budget and timeline shown are just placeholders — real numbers come after we lock scope. Ping me and I'll share details. Regards, Nurul Hasan

@gotucat

Hi, I reviewed your MVP for a 43-inch supermarket kiosk that supports bilingual voice/touch product-location search, digital signage, presence sensing, offers, assistance requests, and analytics. I’ll build the interactive kiosk software with a clean Software Architecture, using API Development and MySQL for the core data model (100-300 categories/search mappings) plus endpoints for remote content management and offline operation. For the receipt verification module, I’ll integrate your external receipt-recognition API (no custom OCR), then connect verification flow to analytics-ready events and consistent API contracts. I deliver responsive, organized work you can manage easily, Let’s discuss here now.

@rahuliitm69

Hi, I can develop your interactive 43-inch touchscreen retail kiosk MVP with bilingual voice/touch product search, presence sensing, advertising, offers, assistance requests, analytics, remote content management, and offline functionality. I’ve already developed similar interactive kiosk/retail solutions with touch interfaces, voice search, centralized content management, and analytics. Development approach: • Build V1-A kiosk application + product/category database • Implement bilingual touch/voice search, aisle mapping, ads, offers & assistance • Add presence sensing, analytics, CMS and offline mode • Develop V1-B separately with QR receipt submission and external receipt-recognition API • Testing, deployment and source-code handover I can provide a clear fixed-price quote for V1-A and V1-B separately, including timeline, technology stack, API/hosting costs and post-launch support. Questions: Which two languages should the kiosk support initially? Do you already have a preferred receipt-recognition API for V1-B? I’m ready to review your RFP/SRS and provide a detailed estimate. Thanks Rahul

@sunainawbst

✅ Website Development | PHP | WordPress | WooCommerce | Expert Developer ✅ Hey there, Hope you’re doing great! Thanks for sharing your project. I’m a professional WordPress & PHP Developer with 10+ years of experience building dynamic, high-performing, and user-friendly websites for businesses worldwide. I specialize in creating custom WordPress solutions that are secure, SEO-optimized, and visually engaging. Core Skills: WordPress | WooCommerce | PHP | AWS | Genesis | AVADA | DIVI | LMS | BuddyPress | Plugin & Theme Customization | PSD to HTML/WordPress | jQuery | AJAX | HTML5 | CSS3 | Bootstrap (PS: Budget is flexible based on final scope.) I can start immediately and would love to collaborate on creating a website that perfectly represents your brand and vision. Thanks & Regards, Ashraf

@corpmember29

Hello, Touchscreen Kiosk Developer {{{ I HAVE EXPERIENCE DEVELOPING TOUCHSCREEN KIOSKS, VOICE SEARCH, ANALYTICS & REMOTE CONTENT MANAGEMENT SYSTEMS }}} I have carefully reviewed your requirements and can build the MVP for your 43-inch supermarket touchscreen kiosk with bilingual voice/touch product search, aisle/department guidance, advertising, offers, assistance requests, presence sensing, analytics and offline support. V1-A will include the complete kiosk interface, 100–300 product/category mappings, bilingual search, admin/content management, analytics and offline functionality. V1-B can be developed separately for QR receipt submission and purchase verification using an external receipt-recognition API, without building a custom OCR engine. I have 11+ years of experience in web, mobile, AI and full-stack development. I can provide separate pricing and timelines for V1-A/V1-B, recommended technology stack, recurring costs, source-code ownership and post-launch support. We'll provide you high-quality design and development with proper testing. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. Thanks, Christina

@onkarkulkarni8

Hello, I can help you with "Interactive Retail Kiosk Software – Voice Search, Digital Signage, Analytics & Receipt Verification" as per your given project description. We can discuss more in detail during a chat conversation when you are available. I've worked on many PHP projects in recent times. So I am confident on achieving your expected Goals. Please initiate a communication thread to discuss further and start with the project. ⭐ 5.0/5 from a recent client: "A more professional version: “Excellent work! The job was completed within the committed timeline. Great quality, professionalism, and timely delivery. Highly appreciated and recommended.”" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Interactive Touchscreen Kiosk Software for Supermarkets ❇️ Hi My Friend, I hope you are doing well. I've reviewed your project requirements and see you are looking for an experienced developer for your touchscreen kiosk software. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for interactive software solutions. We will create a user-friendly system that combines digital advertising, bilingual product searches, and analytics, all within your budget. ➡️ Why Me? I can easily handle your kiosk software project as I have 5 years of experience in software development, focusing on interactive applications, database management, and user experience design. My strong skills in mobile development, API integration, and remote content management ensure a smooth process for your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. I look forward to discussing this with you! ➡️ Skills & Experience: ✅ Software Development ✅ User Experience Design ✅ API Integration ✅ Database Management ✅ Interactive Software ✅ Mobile Development ✅ Digital Advertising ✅ Bilingual Systems ✅ Analytics Implementation ✅ Remote Content Management ✅ Touchscreen Interfaces ✅ Project Management Waiting for your response! Best Regards, Zohaib

@ranjika08

The key here is building a kiosk that feels instant for shoppers while still being easy for your team to manage remotely. Because this is product-location guidance rather than live inventory or POS sync, I’d keep the MVP focused on fast bilingual touch/voice lookup, signage rotation, assistance triggers, analytics, and sensible offline handling instead of overengineering the first release. My background fits projects where hardware-facing interfaces need dependable frontend behavior plus a practical admin workflow behind them. For a supermarket kiosk, I’d recommend a custom web-based stack that can run cleanly on the 43-inch touchscreen, with V1-B quoted separately around a third-party receipt verification API exactly as requested. - Will the kiosk run in a locked browser/webview on Windows or Android hardware? - Do you want presence sensing to trigger only ads/attract screens, or also analytics sessions? - Should post-launch support include monitoring and content update assistance for the first month?

@mninfotech2

Hi,Your 43-inch touchscreen kiosk is a strong fit for our development capabilities. We understand that this is not a POS or inventory integration project—the MVP needs to provide a fast, reliable customer experience around product-location search, advertising, offers, assistance requests and analytics. We have done similar work involving touchscreen interfaces, kiosk applications, product/category search, multilingual interfaces, voice-enabled functionality, QR workflows, remote content management and offline-capable systems. For V1-A, we can develop: • 43-inch touchscreen-optimised kiosk interface • Bilingual voice and touch product/category search • Aisle/department mapping for 100–300 searches • Digital advertising and promotional offers • Presence sensing and customer assistance requests • Analytics and activity reporting • Remote content management • Basic offline functionality with local data/cache • Stable Windows-based kiosk deployment For V1-B, we can separately integrate the QR receipt submission and purchase-verification workflow using your preferred external receipt-recognition API. We will not build a custom OCR engine from scratch. We can provide a clear breakdown for V1-A and V1-B covering development time, technology stack, recurring API/hosting costs, source-code ownership and post-launch support. We have completed similar solutions and can share relevant portfolio examples for your review. Best Regards,

@vladang

Reliable aisle search during network loss is the core risk in this 43-inch kiosk MVP. For V1-A, I’d use React, Node/Express, MySQL, and a web CMS, with local content caching and queued analytics. I estimate 4–5 weeks after confirming the SRS, kiosk OS, and sensors. The amount I’ve bid is my full V1-A price; V1-B is excluded and will be quoted separately after selecting the receipt API. V1-B should take 3–4 weeks, using that API for QR submission and verification, never custom OCR. Hosting, speech, and receipt recognition carry usage costs, which I’ll itemize before development. Full source-code ownership transfers to you at final payment, with 30 days of post-launch bug support. The first milestone can be bilingual voice/touch search with offline aisle lookup, released only when it works. Which kiosk OS, presence sensor, and receipt-recognition API are planned?

@mahig47

Hi, I’ve carefully reviewed your requirements and understand that you need a production-ready MVP for a 43-inch touchscreen supermarket kiosk, combining digital advertising, bilingual voice/touch product-location search, offers, assistance requests, analytics, remote content management and basic offline capability. I have 7+ years of experience with full-stack development, interactive applications, touch-friendly interfaces, APIs, dashboards and cloud-based systems, and I can build this with a clear separation between the two requested phases. The backend will be API-first so the kiosk, admin dashboard and future integrations can use the same services. The initial catalogue will remain intentionally lightweight, using the 100–300 product categories/common searches mapped to departments or aisles, with no POS or inventory integration. Analytics will capture relevant kiosk interactions while keeping the architecture ready for multiple kiosk deployments. The development will follow RFP/SRS review → kiosk UX architecture → V1-A frontend/backend → bilingual search/voice → advertising/offers → assistance → analytics → remote content management → offline mode → hardware/browser QA → V1-B receipt/QR integration → API testing → deployment → documentation. PLEASE INITIATE CHAT SO I CAN REVIEW THE COMPLETE RFP/SRS AND SHARE MY RELEVANT KIOSK, TOUCHSCREEN, REACT/NODE.JS AND API-INTEGRATION PROJECTS. Best Regards, Nikita Gupta

@toriquldev123

Hello Dear, I’m Md Toriqul Islam, and I’m excited to partner with you & I can dive into your project immediately. I understand you need an MVP for a 43-inch interactive retail kiosk with bilingual voice/touch search, advertising, offers, analytics, remote management, presence sensing, and offline support. I have rich experience in touchscreen applications, full-stack development, APIs, dashboards, voice interfaces, and scalable kiosk solutions. I am skilled in React, Node.js, Flutter, Firebase, REST APIs, analytics, offline functionality, and third-party integrations. I’m ready to review your RFP/SRS and provide separate V1-A/V1-B estimates, timelines, costs, ownership, and support details. Looking forward to hearing from you. Best regards, Md Toriqul Islam

@vishal1145

Your kiosk will fail user acceptance testing if the voice recognition engine can't handle background noise from shopping carts and PA announcements. Most developers will propose cloud-based speech-to-text without accounting for 200ms+ latency during peak WiFi congestion, which breaks the "instant search" experience customers expect. Quick questions - are you planning hybrid voice processing with on-device fallback for common queries? And what's your acceptable downtime threshold if the external receipt API goes offline during store hours? Here's the architectural approach: - VOICE SEARCH: Implement WebSpeech API with local keyword matching for top 50 queries, falling back to Google Cloud Speech only for complex requests to maintain sub-300ms response times even during network degradation. - ANALYTICS: Build event-driven tracking using MySQL with hourly batch uploads to avoid write-lock bottlenecks from simultaneous kiosk interactions across multiple store locations. - RECEIPT VERIFICATION (V1-B): Integrate Taggun or Veryfi API with retry logic and queue system so failed submissions don't block the UI, plus admin dashboard showing API cost per transaction to prevent budget overruns. I've built similar public-facing kiosk systems for 2 retail chains where uptime requirements exceeded 99.5%. Let's schedule a 20-minute call to walk through your RFP before I quote V1-A and V1-B separately with full cost breakdowns.

@webbookstudios

Hi there! I'm Markiyan, a full stack developer and head of a web development agency, and I'm excited to help you build the interactive retail kiosk software. I understand that you need a comprehensive system with voice search, digital signage, analytics, and receipt verification for a 43-inch touchscreen kiosk, without inventory/POS integration. The initial database will have around 100-300 product categories, and a second module for QR-based receipt submission will be quoted separately. My team and I have experience with similar projects, including a learning platform website and a music voting mobile app, which demonstrate our expertise in software development, database management, and API integration. We've completed 500+ projects with a 5.0 rating on Freelancer across 10+ years of work. I can deliver a fully functional MVP software with a suitable technology stack, including PHP, MySQL, and API development. One question: what is the expected timeline for the project, and are there any specific requirements for the remote content management and analytics modules? Feel free to message me to discuss the details! — Markiyan

@protovosolutions

Hello, We would be glad to assist you with this project. Protovo Solutions LLP is an experienced technology and business solutions agency serving global clients since 2016. We have successfully completed projects in custom software development, CRM and ERP customization, SaaS platforms, marketplaces, e-commerce, AI automation, digital marketing, and virtual assistance. Our team has hands-on expertise in Laravel, CodeIgniter, PHP, Node.js, React, Python, WordPress, Shopify, PrestaShop, OpenCart, PerfexCRM, RISE CRM, Odoo, APIs, automation, SEO, data management, and business support services. With more than 100 client reviews on Freelancer, we understand the importance of clear communication, reliable delivery, quality work, and ongoing support. We can review your complete requirements, recommend a practical approach, and execute the work through clear milestones. Relevant work samples and technical details can be shared during our discussion. Please connect with us through chat so we can discuss the requirement and take this forward. Kind regards, Protovo Solutions LLP

@shubhi8982

With over 10 years of experience in software development, I am confident that I can tackle the challenges and complexities that come with your retail kiosk project. My skills in building responsive web designs and mobile apps align perfectly with your needs for this interactive retail experience. Plus, my expertise in programming languages such as Python, Node.js, PHP/Laravel, Java, JavaScript and mobile frameworks like Flutter and React Native make me a well-rounded candidate for your project. One key aspect of your project is the bilingual voice/touch product-location search. As a developer fluent in multiple languages, I can ensure that both English and any other needed language can be seamlessly integrated into this search functionality. Moreover, I have an extensive database skill-set which I think is a significant advantage specifically for mapping product categories/common searches to aisle or department as per your project description. On top of my technical skills, I also emphasize on-time delivery, clean code maintenance, and dedicated customer support throughout our collaboration.