I will build flutter, react and expo apps for mobile, web and desktop


Level 1
About this gig
Are you looking for a professional cross-platform app developer to build or customize your mobile, web, or desktop application?
I develop apps that work smoothly on Android, iOS, Web, and Desktop (Windows & Mac) using a single, efficient codebase.
What I Can Do for You..
- Mobile Apps using React Native, Expo, Flutter
- Web Apps using ReactJS & Flutter Web
- Desktop Apps (Windows / Mac) using Flutter
- Firebase Integration (Auth, Firestore, Realtime DB)
- REST API & Third-Party API Integration
- Custom App Development
- Bug Fixing & App Optimization
- Modern & Responsive UI Design
- Performance Optimization
- Clean & Maintainable Code Structure
- Full Source Code Delivery
Technologies & Skills
- React Native
- Expo React Native
- Flutter (Mobile, Web, Desktop)
- JavaScript / TypeScript
- Firebase (Login, Database, Notifications)
- API Integration
- App UI Design (Simple & Clean)
- Responsive Design (All screen sizes)
- Bug Fixing
- App Updates & Maintenance
- Performance Improvement
- Play Store & App Store Support
Why Choose Me?
- Clear communication
- On-time delivery
- Professional & scalable solutions
- Long-term support
- 100% client satisfaction focus
Message me before placing an order Thanks!
Get to know Ar Rehman
Expert in Designing And Development
Level 1
- FromPakistan
- Member sinceAug 2023
- Avg. response time1 hour
- Last delivery3 weeks
Languages
German, French, English, Spanish
My Portfolio
FAQ
What platforms do you develop apps for?
I develop apps for Android, iOS, Web, and Desktop (Windows & Mac) using React Native, Expo, and Flutter.
Can you develop custom desktop softwares?
Yes definitely , i can develop any type of Software (Business, Market, Billing, Any Managment)
Can you build both Android and iOS apps from one codebase?
Yes ✅ I use cross-platform development, so one app works smoothly on both Android and iOS.
Do you provide the full source code?
Yes, I provide complete source code after the project is delivered.
Can you fix bugs or update an existing app?
Absolutely 👍 I can fix bugs, improve performance, or add new features to your existing app.
Do you support Firebase and API integration?
Yes. I can integrate Firebase (login, database, notifications) and REST APIs as per your app needs.
Will the app be responsive on all screen sizes?
Yes ✅ Your app will work properly on different mobile sizes, tablets, and desktops.
Can you help with Play Store or App Store submission?
Yes, I can guide and support you during Play Store and App Store submission.
Should I contact you before placing an order?
Yes, please 😊 Message me first so we can discuss your idea, requirements, and timeline clearly.
Should i have to provide designs?
Yes if you have any special design you can share, otherwise i can design UI UX for you .
