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English
$
USD
I will build a professional react native ios and android app
Online D
5.0
5.0
About this gig
Do you need a modern, scalable, and high-performing mobile app built with React Native?
Whether its fixing bugs, improving performance, or creating a full cross-platform app, I will help bring your idea to life with clean code, smooth design, and professional delivery.
What I Can Do for You
- Bug Fixing & Optimization Fix crashes, errors, or poor performance
- Cross-Platform Apps One codebase for both iOS & Android
- Custom UI/UX Pixel-perfect design from Figma/mockups
- API & Database Integration Firebase, REST, GraphQL, payments, maps
- Push Notifications & Authentication
- Ad Network Integration Google AdMob, Facebook Ads, etc.
- ️ Splash Screens & App Icons
- ️ App Store & Play Store Submission
Get to know Online D
Online D
Mobile and Web App Developer for iOS Swift SwiftUI React Native MERN
- FromPakistan
- Member sinceApr 2020
- Last delivery3 years
Languages
Urdu, English
Hi, I’m Aqib!
I’m a software engineer with 5+ years of experience building modern, high-performance mobile and web apps.
Expertise:
iOS Development: Swift, SwiftUI, UIKit – native, polished apps.
Cross-Platform: React Native – build once for iOS & Android.
Web Development: MERN Stack – secure, scalable, and user-friendly solutions.
Why choose me?
✔ Clean, maintainable, and scalable code
✔ Focus on user experience & performance
✔ Clear communication & timely delivery
✔ End-to-end development from idea to launch
Let’s bring your vision to life with modern design and quality code!
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Q1: Can you develop apps for both iOS and Android?
✅ Yes! With React Native, I build apps that run smoothly on both iOS and Android using a single codebase, saving you time and cost.
Q2: Do you provide app submission to App Store & Google Play?
✅ Yes, I can handle the entire submission process including app signing, bundle preparation, and uploading to the stores. (Available in Standard & Premium packages.)
Q3: Can you fix bugs in my existing React Native project?
✅ Absolutely! If you already have a React Native app, I can debug issues, optimize performance, and improve code structure. That’s covered under the Basic Package.
Q4: Do you provide UI/UX design as well?
✅ Yes. I can convert your Figma, XD, or Sketch designs into pixel-perfect React Native screens. In the Premium package, I also provide custom design solutions.
Q5: Can you integrate third-party APIs and Firebase?
✅ Of course! I specialize in REST APIs, GraphQL, Firebase, payment gateways, social logins, push notifications, and ad networks.
Q6: Will I get the source code?
✅ Yes, you will receive the complete source code with proper comments in all packages.
Q7: What if I need ongoing support or new features after delivery?
✅ I provide post-delivery support and you can hire me for continuous maintenance or feature upgrades on an hourly or fixed basis.
Reviews
3 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
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Most relevant
G giulion
Repeat Client
Italy
Tutto perfetto
Helpful?G giulion
Repeat Client
Italy
Everything perfect
Helpful?U user27645023
Repeat Client
Switzerland
excellent quick bug fixing with explanation
O 
Seller's Response
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
G giulion
Repeat Client
Italy
Tutto perfetto
Helpful?G giulion
Repeat Client
Italy
Everything perfect
Helpful?U user27645023
Repeat Client
Switzerland
excellent quick bug fixing with explanation
O Seller's Response
Helpful?
