Our Portfolio - Mobile App

Voice VPN - Fast VPN. Vasilkoff Ltd in-house project

Voice VPN by Vasilkoff Ltd offers private, fast, and censorship-resistant internet access, built with accountability and long-term support.

Voice VPN demonstrates our expertise in building secure, censorship-resistant mobile apps with privacy-first design. Developed in Flutter, it uses modern, stealth protocols to deliver high-speed, geo-block-bypassing connections without accounts or logs. This experience translates directly to projects needing high-resilience networking, alternative monetization, or frictionless onboarding, delivered with accountable ownership.

CalculatorX

HideX: Swift app by Vasilkoff LTD. Securely hide photos, videos, and contacts. Advanced features for ultimate privacy in an elegant design.

CalculatorX (HideX) highlights our expertise in secure, native iOS development using Swift. Vasilkoff Ltd specialised in building privacy-centric applications with advanced security features, including concealed icons, secure vaults, and deceptive interfaces. This experience is ideal for clients requiring high-performance, reliable utility apps focused on protecting sensitive user data. We deliver robust solutions that integrate sophisticated security protocols with elegant, user-focused design.

Calculator Lock - Android App

Calculator Lock is an Android app that hides photos, videos, and files using a disguised calculator icon for privacy.

Calculator Lock demonstrates our expertise in developing privacy-centric mobile applications with advanced security features. Vasilkoff Ltd specialised in creating innovative utility apps incorporating biometric security, disguised interfaces, and intruder alerts. This experience is ideal for clients needing secure Android applications focused on data protection and user privacy. Our focus is on delivering reliable, intuitive solutions that prioritize user confidentiality and implement robust security protocols.

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.

SPIN DEALS APP

SpinDeals is a native iOS and Android app offering unique deals and coupons for cafes, restaurants, and shops in Athens and Cyprus.

SpinDeals showcases our expertise in developing engaging, native mobile applications for the deals and offers market. Vasilkoff Ltd specialised in creating user-friendly, cross-platform solutions (iOS/Android) with gamified elements like 'spin the wheel' to enhance user engagement and deliver unique coupons. This experience is ideal for businesses seeking to drive foot traffic and customer acquisition through innovative, location-based discount platforms. We deliver intuitive apps that provide value to both users and local businesses.

Easy VPN Free

Easy VPN Free is a 100% free, open-source Android app using VPN Gate, offering secure, censorship-resistant access without tracking.

Easy VPN Free exemplifies our expertise in developing open-source, privacy-focused mobile applications. As an Android VPN app with a publicly available codebase, it showcases our commitment to ethical software development and transparent practices. This experience is crucial for startups and MVPs, demonstrating how we leverage stable, battle-tested open-source components to accelerate development, reduce costs, and deliver scalable, secure solutions with faster time-to-market.

CAMERA MIRRORS

Enhance your photos with Camera Mirrors. Crafted for clients, this app allows stunning mirrored effects. Contact us to create your app masterpiece.

Camera Mirrors showcases our proficiency in developing innovative mobile image manipulation applications. Vasilkoff Ltd specialised in creating high-performance apps with advanced photo editing features and unique visual effects for both iOS and Android. This expertise is ideal for clients seeking creative tools or media-focused platforms that require sophisticated, yet intuitive, user interfaces. We focus on bridging technology and design to deliver practical solutions that enhance user creativity.

Bella Chess: Reimagine Chess with AI, Etudes & NFT Collectibles.

Bella Chess is an open-source game combining Flutter mobile/Next.js web apps with AI opponents, Web3, and NFT collectibles.

Bella Chess showcases our capacity to build complex, cross-platform applications combining Flutter and Next.js. Vasilkoff Ltd specialised in integrating advanced technologies like AI for personalized user experiences and Web3 for secure NFT and blockchain functionality. This expertise is ideal for clients seeking innovative GameFi, AI-driven platforms, or sophisticated DApps that require seamless mobile and web integration. We deliver technically advanced, secure, and engaging digital solutions.

Voteme App

VoteMe is a free, cross-platform Xamarin app that lets users upload their photos and participate in a fun and entertaining voting game.

Voteme App showcases our ability to rapidly develop cross-platform mobile apps with high user engagement. Leveraging Xamarin and Firebase, we specialize in creating gamified social applications (iOS/Android) featuring interactive voting, real-time chat, and integrated monetization. This experience is ideal for startups aiming to launch innovative social gaming or community platforms. We deliver efficient solutions that prioritize user fun, safety, and scalable deployment across major app stores.

CAMERA FILTERS

Camera Filters is a native iOS app that provides users with diverse filters and robust editing tools for enhancing photos.

Camera Filters demonstrates our proficiency in native iOS development for complex image processing and editing applications. Vasilkoff Ltd specialised in creating high-performance apps with real-time filtering and intuitive interfaces. This experience is ideal for clients seeking media-focused applications or creative tools that require seamless performance and robust editing capabilities. We focus on delivering professional, user-friendly software for enhancing visual content and providing sophisticated editing features.

Housekeeper World

Housekeeper is a professional cleaning service platform offering flexible packages and a user-friendly mobile app for iOS and Android.

Housekeeper World demonstrates our expertise in creating cross-platform mobile booking applications that enhance operational efficiency and customer convenience. Vasilkoff Ltd specialised in developing user-friendly service platforms (iOS/Android) that streamline the booking process and integrate with CRM systems. This experience is ideal for clients in the service industry seeking to modernize operations and provide seamless access to their offerings. We deliver tailored solutions that optimize workflows and improve service delivery.

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.

Living Cyprus

Living Cyprus is an integrated React Native app and ReactJS website, offering a mobile guide to Cyprus's lifestyle, news, and events.

Living Cyprus demonstrates our proficiency in building integrated multi-platform applications using modern technologies like React Native, Nest.js, and React.js. Vasilkoff Ltd specialised in delivering seamless web and mobile experiences for information portals and lifestyle guides. This expertise is ideal for clients seeking cross-platform solutions for content delivery, news, or property listings. We provide robust backend infrastructure and intuitive user interfaces, ensuring efficient deployment and scalable data management for engaging digital experiences.

Aquatopper

Aquatopper showcases our React Native expertise. We build seamless, cross-platform mobile apps for controlling devices and enhancing user experience.

Aquatopper demonstrates our expertise in building robust, cross-platform mobile applications using React Native. Vasilkoff Ltd specialised in developing user-centric utility apps and solutions for device control/IoT integration on both iOS and Android. Our focus is on delivering a fluid, reliable user experience and maximizing development efficiency through a unified codebase. This ensures seamless functionality across all devices, helping clients rapidly deploy practical mobile solutions.

Black Box Control

Black Box Control is a React Native app for rainwater harvesting, demonstrating our expertise in sustainable mobile solutions.

Black Box Control showcases our proficiency in developing React Native applications for IoT and device control. Vasilkoff team specialized in creating intuitive, cross-platform mobile solutions (iOS/Android) that simplify system management. This experience is ideal for businesses in the sustainable technology or utility sectors needing reliable, user-centric apps to monitor and optimize physical systems. We deliver efficient development and a seamless user experience, bridging hardware control with practical mobile software.

BUGMATH

BugMath is an educational game teaching children core math concepts through Singapore's math principles in a fun, graduated format.

BugMath showcases our specialization in EdTech development and gamification. We excel at creating engaging, cross-platform mobile apps that translate educational principles into interactive experiences for children. This expertise is ideal for clients seeking to build safe, intuitive learning platforms or educational games. We focus on integrating structured curricula with captivating visuals and secure environments, ensuring effective learning outcomes and high user engagement.

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.

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.

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.

CUSTOM BOX

Custom Box is a native iOS app that simplifies custom box pricing, enabling salespeople to quickly access up-to-date information.

Custom Box demonstrates our expertise in developing specialized B2B iOS applications that significantly enhance operational efficiency. Vasilkoff Ltd specialised in creating custom pricing tools and sales enablement solutions using native Objective-C, optimizing complex workflows. This experience is ideal for clients seeking enterprise mobile apps designed to automate calculations, provide immediate quotes, and empower sales teams. We deliver reliable, tailored solutions that streamline processes and provide a competitive edge.

BUBBLE PIRATE QUEST

Bubble Pirate Quest is an iOS match-3 shooter game featuring 100+ challenging levels, engaging gameplay, and stunning visuals.

Bubble Pirate Quest highlights our expertise in delivering engaging mobile gaming experiences specifically for the iOS platform. We excel in creating captivating match-3 and casual games with robust gameplay mechanics, visually stunning design, and comprehensive level structuring. This experience is ideal for clients seeking polished, high-retention entertainment apps. We focus on technical precision and creative execution to ensure immersive experiences and strong user engagement.

WISH MANIFESTATION

The Wish Manifestation App™ is a mobile app that helps users manifest their desires and goals by utilizing the power of their wishes and energies.

The Wish Manifestation App showcases our expertise in developing unique mobile applications that blend technology with specialized knowledge. We utilized the latest tools to deliver a cross-platform (iOS/Android) app that helps users manifest goals by harnessing the power of their wishes and desires. This experience is ideal for clients seeking to transform metaphysical, wellness, or niche practices into empowering digital tools, providing a unique and inspiring user experience that facilitates personal growth and achievement.

NAVIADDRESS

Naviaddress mobile apps use decentralization to turn complex postal addresses into short, easy-to-remember 'naviaddresses'.

Naviaddress highlights our expertise in developing decentralized mobile applications (DApps) that revolutionize traditional systems using blockchain. Vasilkoff Ltd specialised in creating cross-platform solutions (iOS/Android) that simplify complex processes, like addressing, while ensuring enhanced security and user control through decentralization. This experience is ideal for clients seeking innovative Web3 projects or mobile applications that offer secure, transparent, and efficient interactions for real-world problems.