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I will base44 lovable replit migration react native expo ios android app store supabase
Mary A
About this gig
Your Base44 or Lovable app works perfectly in the browser, then TestFlight crashes, Apple login fails, Supabase sessions disappear, push notifications are missing, or the mobile app still feels like a website inside a phone.
I migrate, rebuild and productionize Base44, Lovable and Replit apps into React Native Expo iOS and Android applications with Supabase, native features, secure authentication, EAS builds and App Store or Google Play deployment.
What I offer:
- Base44 app migration
- Lovable app migration
- Replit web app migration
- Web app to React Native
- React Native Expo development
- iOS mobile app
- Android mobile app
- Capacitor
- Expo Router
- TypeScript
- Supabase
- PostgreSQL
- Supabase Auth
- RLS security
- Apple login
- Google login
- Deep linking
- Push notifications
- Camera integration
- GPS and maps
- Offline storage
- Realtime chat
- API integration
- Stripe
- RevenueCat
- In-app subscriptions
- AI integration
- OpenAI
- Claude
- Gemini
- App Store publishing
- TestFlight
- Google Play deployment
- EAS Build
- EAS Submit
- Existing app bug fixing
- Performance optimization
- Production hardening
- GitHub
- Docker backend deployment
CONTACT ME NOW!!!
Get to know Mary A
Mary A
Mobile game developer Javascript webgl html5 developer
- FromNigeria
- Member sinceMar 2026
- Avg. response time1 hour
Languages
English, Spanish, French, Italian
Hi I'm Mary, a professional HTML5 game developer specializing in Phaser 3 WebGL WebGPU AI powered browser games and high converting playable ads. I build scalable multiplayer systems Discord game bots Telegram mini apps and optimized JavaScript TypeScript game architectures. My focus is performance monetization and real business growth. If you need a serious game developer who delivers fast scalable and revenue ready solutions you are in the right place.
Other Vibe Coding Services I Offer
FAQ
Can you convert my Base44 app to React Native?
Yes. I can migrate a Base44 app to React Native Expo for iOS and Android, including UI recreation, Supabase/backend integration, authentication, native features, EAS builds and App Store or Google Play deployment.
Can you convert a Lovable web app into a mobile app?
Yes. I can rebuild a Lovable web app as a React Native Expo mobile app with native navigation, Supabase, authentication, push notifications, API integrations and iOS/Android production builds.
Can you migrate a Replit app to React Native Expo?
Yes. For Replit web projects, I can perform a Replit to React Native migration. For existing Replit Expo apps, I can fix, optimize and productionize the React Native codebase for TestFlight, App Store and Google Play.
Can you connect React Native Expo with Supabase?
Yes. I work with React Native Supabase, Supabase Auth, PostgreSQL, Storage, Realtime, Edge Functions and Row Level Security for secure iOS and Android mobile applications.
Can you fix Supabase RLS and authentication problems?
Yes. I can audit and fix Supabase RLS policies, authentication, user permissions, Google OAuth, Apple Sign In, session handling, deep linking and mobile login issues.
Can you fix an Expo app that works in Expo Go but crashes on TestFlight?
Yes. I can troubleshoot Expo Go, EAS Build, TestFlight, production crashes, environment variables, native modules, authentication and iOS/Android build errors.
Can you add native mobile features to my Base44 or Lovable app?
Yes. I can add push notifications, camera, GPS, maps, biometrics, deep links, offline storage, file uploads and other React Native Expo features that a basic web wrapper may not provide.
Can you add Stripe, RevenueCat or subscriptions?
Yes. I can integrate RevenueCat, subscriptions, in-app purchases, Stripe-backed business flows and premium features where appropriate for your React Native iOS or Android app.
Can you publish my React Native app to the App Store and Google Play?
Yes. I can prepare EAS Build, EAS Submit, TestFlight, App Store Connect and Google Play Console builds, fix submission issues and support the publishing process.
Can you fix an existing React Native Expo app instead of rebuilding it?
Yes. I can work with an existing React Native, Expo, Base44, Lovable, Replit or Supabase codebase to fix bugs, improve performance, repair authentication, complete missing features and prepare it for production deployment.
