Our Portfolio - Web App

Explore web applications that simplify complex work and give teams a dependable product they can build on.

AI accelerates our execution, senior engineers own the architectural decisions, and every project is backed by our lifetime bug-fixing guarantee.

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Web App Case Studies

27 projects found

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Client Case Study

ReactJS

Libi and Daughters

Libi and Daughters is a luxury cosmetics company with full IT development, including ReactJS/NodeJS and native mobile apps.

Libi and Daughters showcases our expertise in delivering end-to-end digital solutions for new companies, providing comprehensive eCommerce platforms from scratch. Vasilkoff Ltd specialised in full-stack development (ReactJS/NodeJS) and native mobile apps (iOS/Android), integrated with Shopify and Stripe. This experience is ideal for brands needing a complete, scalable, and secure online presence, ensuring a seamless shopping experience across all devices and ongoing technical support for sustained growth.

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Client Case Study

Website

CAS

We leveraged web development expertise and AI integration to craft the digital experience for CAS.AI, focusing on innovation and performance.

CAS.AI exemplifies our expertise in developing AI-driven web platforms and integrating sophisticated technologies like OpenAI into robust web applications. Vasilkoff Ltd specialised in comprehensive full-stack solutions using Laravel, Next.js, and NodeJS, optimized for efficiency and scalability. This experience is ideal for clients seeking innovative digital transformation, AI-enhanced services, or complex platforms requiring seamless backend and frontend integration with reliable performance and CMS flexibility.

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Client Case Study

Website

Erabanq

Erabanq is an innovative Fintech solution providing cost-effective account-to-account payments using React.js, HTML, and CSS.

Erabanq highlights our expertise in developing specialized Fintech web platforms that deliver significant operational gains. We focus on creating cost-effective payment solutions leveraging a robust tech stack including React.js, Laravel, and NodeJS. This experience is ideal for clients seeking to revolutionize business transactions by reducing processing fees and improving efficiency. We deliver scalable, secure solutions designed to provide a competitive edge and optimize financial operations.

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Client Case Study

Website

Paymentz

Paymentz is a fintech platform for global transactions, local IBAN support, and white-label financial workflows built for scalable online banking operations.

Paymentz proves we can build fintech platforms that make complex international payment operations easier to operate and easier to brand. The same experience applies to white-label banking products, payout systems, financial portals, and transaction-heavy platforms that need both product clarity and technical discipline.

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Client Case Study

DApp

SMRTSGN

SMRTSGN is an AI-assisted digital signature platform combining document review, smart proofreading, and secure signing across web and extension flows.

SMRTSGN proves we can build AI-assisted document workflows that improve clarity before signature, not just digitize the signature itself. The same capability applies to legaltech, contract review, compliance-heavy SaaS, browser extensions, and workflow tools that need stronger trust and auditability.

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Client Case Study

Mobile App

Housekeeper World

Housekeeper World is a service-booking platform with mobile access, flexible cleaning packages, and a smoother customer path from selection to booking.

Housekeeper World proves we can digitize service businesses with customer-friendly booking flows and operations-aware mobile delivery. The same experience applies to appointment platforms, service marketplaces, CRM-connected apps, and businesses that need smoother booking without increasing admin chaos.

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Client Case Study

Website

Morrow Hill

Morrow Hill VisionWorks, powered by Vue.js and WordPress, streamlines corporate real estate processes for global organizations.

Morrow Hill demonstrates our expertise in modernizing corporate real estate solutions by integrating Vue.js for dynamic features with a scalable WordPress CMS. Vasilkoff Ltd specialised in streamlining complex processes like property search and lease negotiations. This experience is ideal for clients seeking efficient, customized platforms that simplify transactions and enhance user experience. We deliver solutions that combine the flexibility of WordPress with modern frontend interactivity, ensuring seamless operations for corporate tenants and property owners.

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Client Case Study

Website

The Multifamily Group

The Multifamily Group is a real-estate platform with advanced search, market insight, and a clearer digital path for multi-housing transactions.

The Multifamily Group proves we can turn real-estate discovery and market research into a clearer digital product for investors and operators. The same experience applies to property platforms, search-heavy websites, data-rich WordPress builds, and businesses that need market insight presented with less friction.

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Client Case Study

Mobile App

Nutribar

Nutribar delivers nutritious, portioned meals in Cyprus. The web app for iOS and Android offers an affordable solution for accessing healthy eating plans.

Nutribar showcases our expertise in delivering cross-platform healthy meal delivery solutions. Vasilkoff Ltd specialised in integrating WordPress and Firebase to create affordable, user-friendly web and mobile apps (iOS/Android via web view). This experience is ideal for businesses seeking to modernize their service delivery with seamless meal plan management and efficient order processing. We provide accessible digital solutions that promote healthy lifestyles while streamlining client operations and maximizing reach.

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Client Case Study

Website

Paykolo

Paykolo is a groundbreaking Fintech online banking solution simplifying global financial operations for businesses and individuals.

Paykolo demonstrates our expertise in creating innovative Fintech platforms that streamline global financial operations. Vasilkoff Ltd specialised in developing secure online banking solutions with advanced features like local IBANs and simplified transaction processing, leveraging technologies like Ruby, SLIM, React, and Laravel. This experience is ideal for businesses and individuals seeking to redefine their financial future through accessible, efficient, and reliable banking solutions that reduce complexity and optimize cash flow.

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Client Case Study

Website

Simetria

Simetria is a fintech website explaining a local-IBAN cross-border payment model that helps businesses simplify international collections and cash flow.

Simetria proves we can translate a complex fintech proposition into a clearer web experience that businesses can understand quickly. The same experience applies to B2B fintech, payment infrastructure, cross-border products, and trust-sensitive websites where messaging clarity affects conversion.

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Client Case Study

Website

Big Mail Project

Big Mail Project: a web solution for easy online postcard sending. Streamlined service, global reach. Send postcards hassle-free, anytime, anywhere.

The Big Mail Project demonstrates our capability in developing user-centric web solutions that simplify complex services. We leverage a robust full-stack approach using Laravel, NodeJS, React, and Next.js for scalable architecture and intuitive interfaces. This experience is ideal for clients needing to streamline operations or modernize traditional services into efficient web applications with global reach. Our expertise ensures reliable performance and a fluid user experience across diverse platforms.

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Client Case Study

Mobile App

KOKO-MIX ADMIN

KKOKO-MIX ADMIN is a custom internal tool optimizing operations with an Android app, admin panel, and chat system.

KOKO-MIX ADMIN exemplifies our ability to develop specialized corporate internal tools and enterprise mobile solutions that significantly enhance operational efficiency. We created a comprehensive platform integrating an Android app, admin panel, and real-time chat to streamline field staff communication and management. This experience is ideal for businesses seeking to optimize workflows, improve coordination, and gain centralized control over their operations. We deliver tailored systems designed for operational excellence.

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Client Case Study

Website

Nubisreservation

Nubis is a comprehensive booking platform leveraging Laravel, React.js, MySQL, and Stripe for seamless reservation experiences.

Nubisreservation demonstrates our expertise in developing comprehensive full-stack booking platforms that streamline operations and enhance customer experience. We leverage Laravel, React.js, and Stripe to deliver scalable, multi-platform solutions (web and mobile) for efficient reservation management and secure payments. This experience is ideal for businesses seeking to modernize their booking process, offering a competitive edge through digital transformation and seamless operational workflows.

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Client Case Study

Website

OKOK

Okok Agency is a tailored web platform simplifying the casting process for actors and agencies with seamless connections.

OKOK Agency showcases our expertise in creating bespoke web platforms that streamline industry-specific processes. Vasilkoff Ltd specialised in developing tailored solutions for talent management and casting, enhancing communication and providing customized profiles for seamless connections. This experience is ideal for clients in the entertainment industry or other sectors needing a specialized platform to bridge the gap between service providers and clients, ensuring efficient collaboration and optimized workflows.

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Client Case Study

Web App

ONLINEPAY WALLET

We developed native iOS and Android apps for OnlinePay wallet, providing a secure way to manage finances on the go.

OnlinePay Wallet highlights our expertise in developing secure, high-performance native mobile applications for the Fintech sector. Vasilkoff Ltd specialised in creating platform-specific solutions (iOS and Android) that provide users with a seamless and convenient way to manage finances. This experience is ideal for businesses needing secure financial management tools and tailored mobile apps, ensuring enhanced user experience and robust security protocols for on-the-go financial management.

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Client Case Study

Website

Print My Photos

Print My Photos is a Laravel and React ordering platform that turns uploaded digital photos into print purchases through a simple customer flow.

Print My Photos proves we can build ordering platforms that turn a messy customer workflow into a clean purchase journey. The same experience applies to photo services, custom-product stores, upload-heavy eCommerce, and businesses that need a smoother path from digital file to paid order.

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Client Case Study

Website

Summ.ee

Summ.ee is a WooCommerce gifting store that simplifies product discovery, checkout, and online gift ordering in one branded storefront.

Summ.ee proves we can build gifting-focused eCommerce stores where ease of shopping matters as much as visual presentation. The same experience applies to online retailers, gift businesses, and WooCommerce storefronts that need cleaner purchase journeys and more coherent operations.

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Client Case Study

Website

Vikentilia

Vikentilia is a WordPress real estate platform for Cyprus properties, combining dynamic search, listing management, and a polished buyer-facing experience.

Vikentilia proves we can build real estate websites that serve both discovery and listing operations instead of acting like static brochures. The same experience applies to agencies, developers, and property businesses that need better search, clearer inventory presentation, and stronger buyer journeys.

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Client Case Study

Website

Walking Cure

Walking Cure was a WordPress healthcare site for a California clinic, built to explain a differentiated treatment method and convert visitors into enquiries.

Walking Cure proves we can package a differentiated healthcare idea into a clear, search-friendly clinic website. The same experience applies to specialist practices, wellness businesses, and service providers that need custom content structure, stronger credibility, and better enquiry paths.

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Internal Product

smrtAI

SmrtAI offers a free, easy-to-install AI LiveChat widget for websites, with accountable delivery behind the product.

SmrtAI demonstrates our expertise in developing AI-powered LiveChat SaaS solutions designed to enhance conversions and instantly engage visitors. Vasilkoff Ltd specialised in creating highly customizable chatbots powered by OpenAI APIs, offering sophisticated conversational capabilities and seamless multichannel integration. This experience is ideal for businesses of all sizes seeking to automate customer support and streamline communication via an easy-to-use, freemium platform with no registration required. We deliver with accountable ownership and a quality-first process.

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Client Case Study

Website

BGSF

BGSF is an enterprise web platform combining modern frontend delivery, content flexibility, and scalable architecture for a large workforce-focused business.

BGSF proves we can deliver enterprise web platforms that coordinate multiple technologies, content systems, and performance expectations without collapsing into technical clutter. The same capability applies to workforce platforms, corporate web ecosystems, large-content sites, and businesses that need a maintainable modern frontend over complex operational needs.

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Client Case Study

Website

SmartAIChats

SmartAIChats is an AI-powered chat platform that helps businesses respond faster, capture more qualified conversations, and automate first-line support.

SmartAIChats proves we can build conversational SaaS that improves lead capture and first-line support without creating a heavy implementation burden. The same approach applies to support copilots, embedded chat widgets, AI sales assistants, and multi-channel response systems.

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Client Case Study

WordPress

CLARUS APEX

ClarusApex is a leading migration specialist offering global employment opportunities and sophisticated online recruitment processes.

ClarusApex showcases our expertise in developing sophisticated WordPress platforms that streamline complex business operations. Vasilkoff Ltd specialised in creating tailored solutions for global recruitment and migration services, digitizing headhunting processes and facilitating seamless user interaction. This experience is ideal for clients needing robust, CRM-integrated websites that serve as central hubs for international operations, ensuring enhanced efficiency and a professional digital presence for both employers and candidates.

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Vasilkoff.info - AI Project Estimator & Chat Support Web App

Internal Product

NextJS

Vasilkoff.info - AI Project Estimator & Chat Support Web App

Vasilkoff.info is our AI estimator and support web app, turning visitor questions into instant project scope, chat guidance, and professional offer generation.

Vasilkoff.info proves we can turn anonymous interest into structured project scope, instant estimation, and a cleaner handoff to human delivery. The same capability fits AI intake flows, support copilots, domain-specific chat, lead qualification, and proposal generation for service businesses.

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Client Case Study

WordPress

DONKIM

Website for podiatrist Dr. Kim, showcasing his walking cure program, healthy living books, and the K Wellness Center.

DonKim's project showcases our expertise in building tailored WordPress websites that effectively convey professional expertise and educate audiences. Vasilkoff Ltd specialised in creating informative platforms for healthcare and wellness practitioners, emphasizing responsive design and SEO optimization. This experience is ideal for clients seeking a robust digital presence to share knowledge, publish educational content, and engage with their community, ensuring a valuable online resource and enhanced professional credibility.

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Client Case Study

Web3

HEPTAPOLIS

Heptapolis.com received an all-in-one crypto ICO solution including smart contract development, DApp creation, and strategic support.

Heptapolis demonstrates our expertise in delivering comprehensive DApp and crypto project solutions. We provide end-to-end services for successful ICO launches, including secure smart contract development, intuitive DApp creation, and strategic technical documentation. This experience is ideal for clients seeking robust blockchain solutions and effective fundraising strategies. We ensure seamless integration of technology and marketing, helping projects securely navigate the crypto market and achieve fundraising objectives.

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What Every Delivery Shares

Beyond frameworks and tools, every Vasilkoff project is defined by clear engineering standards and measurable responsibility.

AI-Accelerated Speed

We leverage custom local AI models to automate boilerplate code, speeding up delivery timelines to weeks instead of months.

Senior Human Ownership

AI generates code, but senior engineers design the architecture, conduct security reviews, and own the final execution.

Lifetime Bug Guarantee

We stand behind our engineering. Every product delivered includes a lifetime guarantee for free bug-fixing.

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