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I will mobile app development, app creation, and android ios app developer
Mudassir R
Level 2
5.0
5.0
What people loved about this freelancer
isaalia
Guam
Excellent team and fast delivery. They were very helpful and understanding and really took the time to understand the work. Delivered over and above what...
pablocabaleiros
Spain
Truly impressed in the MOBILE APP DEVELOPMENT! His work was exceptional—bug-free and showcasing great code expertise. Not only was he quick to respond with...
yusuftalhander
Turkey
Working with CentumSolutions was a total game-changer! They nailed it. Super easy to talk to, always quick to respond. Couldn’t be happier with the results and can’t wait to team up again.
dionne_smith
United Kingdom
I am very pleased with the work and that i was keep informed at every step of the way. I also liked that they checked in when in need of clarity, all in all a great service. Looking forward to the next milestone.
mobbi81
United States
Mudassir R is a top-notch mobile app developer with impeccable attention to detail and expert coding skills that delivered a flawless product. His deep understanding...
About this gig
Bring your app idea to life with stunning, high-performance Android & iOS solutions - from prototypes to full-featured apps.
I offer packages to suit your needs:
Basic - Simple Prototypes & UI Demos
- 2-3 custom UI screens
- No backend (UI only)
- Fully responsive layouts
- Basic navigation
- Static sample data (non-functional)
- Full source code
Standard - Small Functional Apps
- 4-5 UI/UX screens
- Backend: MySQL, Firebase, or REST API
- 1 Advanced Feature: OpenAI API (ChatGPT-style), payments, chat, calls, AI search, push notifications, offline sync, or app store submission
Premium - Advanced, Feature-Rich Apps
- 8-10 high-quality UI/UX screens
- Backend: MySQL, Firebase, or Custom REST/Node.js
- 1 Advanced Feature: OpenAI API (ChatGPT-style), payments, chat, calls, AI search, push notifications, offline sync, or app store submission
Need flexibility? Hire me hourly.
Have a bigger vision? Get a custom quote.
Lets build an app that shines on Google Play & App Store!
Get to know Mudassir R
Mudassir R
Cross Platform Excellence, Scalable Apps with React Native and Flutter
Level 2
- FromPakistan
- Member sinceSep 2024
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Urdu
At CentumSolutions, we build cross-platform apps with React Native (CLI & Expo) and Flutter. We deliver scalable, high-performing apps for iOS and Android, whether MVPs or enterprise solutions. Our expertise covers UI/UX, API integration, payments, Firebase, WebView, maps, chat, e-learning, streaming, and optimization. Using React Native Paper, Modal, Vector Icons and Flutter’s Material & Cupertino widgets, we ensure clean code, robust architecture, and seamless experiences. With proven success, on-time delivery, and transparent communication, we are your trusted React Native & Flutter partner
FAQ
Do you provide complete React Native and Flutter app development services?
Yes. We deliver end-to-end cross-platform app development with React Native & Flutter, covering UI/UX, APIs, payments, Firebase, deployment, and ongoing support to keep your app secure, scalable, and future-ready.
Can your team work with both React Native CLI/Expo and Flutter?
Absolutely. We excel in React Native CLI for custom apps, Expo for rapid prototyping, and Flutter for high-performance apps on iOS, Android, and beyond. We choose the best framework to ensure speed, scalability, and performance.
Do you only build apps, or can you also maintain existing React Native and Flutter projects?
We do both. From bug fixes and upgrades to SDK migrations, Maps, WebView, Firebase, and performance tuning, we maintain and modernize existing React Native & Flutter apps, ensuring they remain secure, optimized, and future-ready.
How do you ensure app quality and performance?
We follow clean code practices, modular architecture, and rigorous QA. Using React Native Reanimated, Paper, and Vector Icons, plus Flutter Material, Cupertino, and Bloc/Provider, we deliver lightweight, scalable, and high-performing apps.
Can I hire your team as a dedicated React Native/Flutter app development company for long-term projects?
Yes! We offer flexible models: dedicated teams, project-based work, or hybrids. Whether you need long-term support or a one-time build, we act as your strategic partner, ensuring your React Native & Flutter apps grow with your business.
Reviews
99 reviews for this Gig
| (98) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C 
chloeparker7
Repeat Client
United States
Excellent experience with CentumSolutions. The AI features, including product recommendations and chatbot, were implemented perfectly and enhanced our e-commerce app significantly. Would love to work together again.
$100-$200
Price
8 days
Duration
Helpful?H hodge657
Repeat Client
United States
The work is second to none! Exceptional job.
$600-$800
Price
13 days
Duration
Helpful?H hodge657
Repeat Client
United States
Very professional, knowledgeable and app does exactly what its supposed to.
$600-$800
Price
2 weeks
Duration
Helpful?H hodge657
Repeat Client
United States
Excellent work and very professional.
$400-$600
Price
9 days
Duration
Helpful?Y yusuftalhander
Repeat Client
Turkey
They delivered quality mobile app work with clear communication and on-time delivery. Recommended.
$3,000-$4,000
Price
11 days
Duration
Helpful?
Reviews
99 reviews for this Gig
| (98) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C chloeparker7
Repeat Client
United States
Excellent experience with CentumSolutions. The AI features, including product recommendations and chatbot, were implemented perfectly and enhanced our e-commerce app significantly. Would love to work together again.
$100-$200
Price
8 days
Duration
Helpful?H hodge657
Repeat Client
United States
The work is second to none! Exceptional job.
$600-$800
Price
13 days
Duration
Helpful?H hodge657
Repeat Client
United States
Very professional, knowledgeable and app does exactly what its supposed to.
$600-$800
Price
2 weeks
Duration
Helpful?H hodge657
Repeat Client
United States
Excellent work and very professional.
$400-$600
Price
9 days
Duration
Helpful?Y yusuftalhander
Repeat Client
Turkey
They delivered quality mobile app work with clear communication and on-time delivery. Recommended.
$3,000-$4,000
Price
11 days
Duration
Helpful?
