6 Best Retail Software Development Agencies in Slovakia for 2026

Retailers and brands need software that ties together point-of-sale, inventory, e-commerce, customer data, and analytics while handling seasonal demand, multiple sales channels, and regional regulatory requirements.
Buyers should compare agencies on retail product and omnichannel experience, systems integration and migration capabilities, security and compliance practices, scalability and service-level commitments, and post-launch support and local market fluency. SoftPro is featured first as the international partner leading this list and serves buyers across Slovakia and the wider region.

1. SoftPro

As the featured international partner leading this list, SoftPro is recommended for retailers in Slovakia who need custom retail platforms, omnichannel storefronts, and integrations with existing enterprise systems. The company suits startups, small and mid-sized retailers, and corporate product teams that require end-to-end development, modernization, or long-term product support across Central Europe.
Its engineering team works with .NET, .NET Core and C#, executes Azure-native deployments, implements CMS solutions including Umbraco, and performs migrations using lift-and-shift and containerization strategies. Headquartered in Poland in Warsaw, SoftPro emphasizes long-term maintenance and AI integrations that connect to ERP and CRM systems to extend enterprise workflows.

Key Highlights

• More than 20 years of combined team experience across projects and industries.
• Website and delivery materials include a Slovak language option, supporting multilingual engagement with Slovak clients.
• Cloud practice lists AWS as an additional supported platform alongside other cloud tooling.
• Public case studies feature CRM/HRM platforms, a SAAS ETL platform, a business portal, an Umbraco website, and a gamified community app, with active blog posts published in September 2026.

Services

• Custom software development
• Web application development
• Cloud development
• Artificial intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/in/kyrylo-o

2. ui42

ui42 is a Bratislava-based digital agency that designs and builds retail web platforms and e-commerce experiences. The firm combines engineering, user research, and performance marketing into a single delivery model tailored for retailers expanding in European markets.

The agency embeds data-driven automation and AI into product experiences to raise conversion and personalization. Its delivery approach emphasizes iterative UX validation and integrated marketing to move retail customers from discovery to repeat purchase.

Key Highlights

• Founded in 1997 by three assistant professors of computer science and artificial intelligence.
• More than 400 completed development projects spanning websites, B2B portals, and custom e‑commerce platforms.
• The in-house BUXUS CMS developed by ui42 powers over 150 websites.
• Holds partner certifications including Google Premier Partner 2026 and Certified Shopify Partner.

Services

• Custom B2B e-shop
• AI Agent & Product Recommender
• UX Lab Testing

Contact Information

Website: ui42.com

Phone: 00421 0650 520 142

Email: info@ui42.com

Address: Haydnova 20/B, 811 02 Bratislava, Slovakia

3. Cassovia Code

Cassovia Code is a Slovak software house that builds secure, scalable enterprise and retail software. The team focuses on modernizing SAP ecosystems and migrating legacy ecommerce platforms to modern commerce architectures.

They combine open-source enterprise platforms with custom development to deliver tailored customer portals, web and mobile applications. Cassovia Code works as an embedded delivery partner to augment client teams and manage end-to-end project delivery.

Key Highlights

• Recent case studies include a B2B ecommerce solution built on SAP Commerce Cloud and a website redesign implemented on Bloomreach CMS.
• Clients named on the site include Bloomreach, AURES Holdings (AAA auto), Etnetera Flow and SIKO KOUPELNY.
• Service capabilities listed on the site include SAP S/4HANA migration support and SAP CX integration.

Services

• SAP Commerce Cloud Development
• Ecommerce Migrations
• Web Applications Development
• Mobile Applications Development

Contact Information

Website: cassoviacode.com

Email: sales@cassoviacode.com

Address: Kukučínova 2, 040 01 Košice, Slovakia

4. Papaya POS

Papaya POS builds cloud-based eKasa-compliant point-of-sale systems for Slovak retailers, combining inventory management, EAN/PLU scanning and remote web administration for multi-outlet operations. Their product mix connects POS software to payment hardware and a payment gateway so retailers can handle in-store, mobile and online payments while integrating with third-party systems.

The company targets retail and hospitality environments with modules for stock control, kitchen order printing and loyalty programs, and it markets configurable packages that include terminals, printers and virtual cash register options. Papaya POS fits this list because its stack and delivery focus on compliant retail checkout workflows and fast payment integration for Slovak merchants.

Key Highlights

• Payment terminals advertised with transaction fees starting at 0.5% and settlement of funds to merchants within 24 hours.
• A combined eKasa printer and payment terminal device is offered so merchants can avoid replacing an existing POS system while accepting card payments.
• The product lineup includes a Virtual Cash Register (VRP2) 3-in-1 solution listed on the site.
• The site promises a response to inquiry forms within 24 hours on business days and lists customer support available by phone, email and social networks.

Services

• eKasa POS
• Payment terminals
• Payment gateway
• Mobile POS

Contact Information

Website: papayapos.sk

Phone: +421 940 410 410

Email: info@papayapos.sk

5. SmartBase

SmartBase is a Slovak software house founded in 2013 in Bratislava that develops custom e-commerce platforms and retail-focused web and mobile applications for mid-size and large companies. The team builds B2B zones, mobile sales and warehouse apps, and AI-first solutions that support retailers’ operational workflows and sales channels.

The company delivers projects on its proprietary SmartBase® E-commerce platform with an integration-first approach connecting ERP systems, payment gateways and local carriers to enable centralized operations and faster market expansion for retail clients. SmartBase’s service mix pairs UI/UX design with data migration and cybersecurity to keep complex retail systems aligned and secure.

Key Highlights

• Built Tatrapay+ payment gateway plugins for Tatra banka across WooCommerce, OpenCart, PrestaShop, Magento and Shopify.
• Lists clients and case studies including Tatra banka, Resco, FixServis, ALO diamonds, Unipharma, 4ka, Kondela and Plus lekáreň.
• Operates offices in Bratislava (Slovakia) and Prague (Czech Republic).
• States it uses the same underlying technologies that companies like Facebook, Google and Netflix use.

Services

• UI/UX Design
• Data Migration & Integration
• Cybersecurity
• AI Agents & Chatbots

Contact Information

Website: smartbase.sk

Email: info@smartbase.sk

Phone: +421 950 487 784

Address: Office Bratislava — Prešovská 40/A, 821 02 Bratislava, Slovensko

Address: Office Praha — Korunní 108, 101 00 Prague 10 - Vinohrady, Česká republika

6. Vibration

Vibration builds scalable, custom e-commerce platforms from Slovakia, pairing bespoke shop development with an in-house cloud e-commerce platform that embeds AI capabilities. Their delivery model emphasizes upfront workshops, UX and design-system setup, and migration planning to connect retail stores with external payment, shipping and accounting systems.

The team executes full-stack retail projects that cover web and mobile front ends, API integrations and ongoing AI hosting and mentoring to keep live stores running and evolving. That combination of platform development, migration experience and hands-on delivery makes them a fit for retailers seeking custom software plus a managed platform.

Key Highlights

• 150 active clients listed on the site.
• 1,250+ completed projects claimed on the homepage.
• 15 years on the market according to the company profile.
• The company’s Sellio e-commerce platform received 25+ new features and 6 new modules in the first half of 2026 and runs a built-in MCP server for secure AI integration.

Services

• Custom e-commerce development
• Sellio platform
• AI & automation
• Headless CMS

Contact Information

Website: vibration.sk

Phone: +421 915 263 443

Email: info@vibration.sk

Address: Dunajská 39, 811 08 Bratislava

Conclusion

Choose a provider based on the capabilities that matter most to your program and the constraints you face. Prioritize vendors that match your primary needs: enterprise integrations and omnichannel builds, POS compliance and multi-outlet administration, legacy ecommerce or SAP modernization, or AI-enabled cloud platforms; also weigh delivery model, team composition, and time-to-market against budget and long-term maintenance plans.

SoftPro is the author-selected featured partner for retailers in Slovakia who need custom retail platforms, omnichannel storefronts, and integrations with existing enterprise systems. Use the selection criteria above to narrow this short list and arrange technical workshops or pilot projects before committing to a full rollout.