Cases
Gaming Rewards Platform
Built gaming rewards app from scratch and scaled it to 600K+ users
Encrypted AI Personal Organizer
5+ year partnership building encrypted AI life vault. Team grew from 1 to 8 developers
Mobile Game Companion App
We helped craft a top gaming app with 1,000,000+ new users
EV Charging Management Platform
Built EV charging platform managing 65K+ stations
AI Health Companion
Raised $2M in funding with AI-powered health MVP in 6 months
Real-estate marketplace
Built in 6 months. Client raised €2.2M
Community Networking App
Stabilized community app with RN upgrade and 200+ bug fixes
Online marketplace
Developed an MVP for beauty marketplace
Sports Tournament App
Cross-platform padel tournament app with 100+ players across 6 countries
Social mobile app
After the app launch, Yupii raised second round. Client got 40% budget savings by using React-Native. App Store rating: 4.8
Real-time social network
The app was built using a cross-platform framework as it enables us to build cost-effective apps
Online marketplace
Created and launched React Native app to connect nurses & caretakers
Clients & Recognition
$4M
raised — in projects we’ve built from scratch6M+
users — in our clients’ products2Y+
average client retention5.0
rating on Clutch
Recognitions
View on Clutch
Your Free Trial Sprint
Meet your team
Slack channel, assigned developer, daily standups. First code committed to your GitHub.Working prototype delivered
Technical spike or prototype complete. Architecture + budget roadmap for the full build.You keep everything. Zero cost. Zero commitment.
Oleg Kalyta
Founder & AI Lead- 1.You submit—We review within 24 hours
- 2.15-minute scoping call—We align on trial goals
- 3.Developer assigned—Within 48 hours
- 4.Working code in your repo—By end of Week 1