Golden Nest
A daily companion app that helps seniors live independently — with reminders, home and garden guidance, and a Circle of Care for family.
OUR WORK
Digital products built for launch, growth, and real users
Explore mobile apps, web platforms, marketplaces, booking systems, and operational tools designed and engineered by OXIOS.
Web platformsMarketplaces, SaaS, admin systems
Mobile productsiOS, Android, cross-platform apps
Product teamsStrategy, UI/UX, full-stack delivery
SELECTED CASES
Our work
Each project is shaped around the business model, user journey, technical constraints, and the fastest route to measurable value.
Valikhnovski Academy
An education platform for doctors and medical students with surgery broadcasts, simulator courses and exam preparation.
CryptoCado
A mobile app that rewards healthy eating with cryptocurrency that can be spent at partner cafes.
Beauty Craft
A mobile app with simple, accessible recipes for natural cosmetics, an ingredient calculator and favorites.
QuickPay
Digital menus, QR ordering, card payments and delivery tracking — plus tools for waiters and couriers.
FFC Logistics
A freight transport app with real-time cargo tracking, order and document management and carrier chat.
BookMe
A booking app for sports venues: browse gyms, see the class calendar, reserve a spot and chat with trainers.
Garage
All car service stations in Kharkiv and Kyiv in your pocket — map search, booking and tools for service owners.
GoGPS.ME
A child-safety app for GPS watches: location, geofences, voice chat and movement history.
GoGPS.ME website
A product website for GoGPS.ME smartwatches with a feature showcase and an admin panel for content.
RobuxSHIP
A web service to buy Robux safely and sell quickly, with sales analytics and multiple payment options.
TropaIO
A self-guided tour app with shareable routes, offline maps and an audio guide that plays with the screen locked.
WHY CLIENTS CHOOSE OXIOS
Portfolio is only useful when it proves how your next product can win
Product discovery
We clarify scope, user flows, constraints, and success metrics before delivery starts.
Design that converts
Interfaces are built around onboarding, trust, retention, and the action users need to take.
Engineering for scale
We ship web, mobile, API, and admin systems with maintainable architecture and room to grow.
NEXT PROJECT
Start your estimateHave a product idea, app, or platform to build?
Tell us what you want to launch. We will map the scope, risks, timeline, and best delivery path before you commit to development.