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I will be your flutterflow flutter developer ai mobile app creation ios app development
Harry
5.0
5.0
About this gig
AI MOBILE APPLICATIONS
Results-driven Flutter and FlutterFlow AI App Developer with over 4 years of experience designing, developing, and deploying high-performance cross-platform mobile applications for Android, iOS, and Web. Skilled in building scalable, responsive, and user-friendly applications using Flutters robust UI framework and FlutterFlows low-code development platform.
Experienced in transforming complex business requirements into seamless digital solutions, integrating REST APIs, Firebase services, payment gateways, and third-party SDKs. Strong understanding of state management solutions including Provider, Riverpod, and Bloc, along with clean architecture principles and performance optimization techniques.
Proven track record of delivering end-to-end app development from UI/UX implementation and backend integration to testing, deployment, and post-launch support. Adept at working in Agile environments, collaborating with cross-functional teams, and ensuring on-time project delivery.
Key Skills:
- Flutter (Dart)
- FlutterFlow (Low-code development)
- Firebase (Authentication, Firestore, Cloud Functions)
REST API Integration Post-delivery support .
Get to know Harry
Harry
Customer Satisfaction is My First Priority
- FromPakistan
- Member sinceJan 2023
- Avg. response time1 hour
- Last deliveryabout 4 hours
Languages
Urdu, English, French
I am a professional Flutter & FlutterFlow developer with 5 years of experience in AI mobile app chatgpt ai chatbot and user-friendly mobile applications.
I specialize in developing cross-platform apps for Android and iOS using Flutter and FlutterFlow. I have worked on various projects including e-commerce apps, booking systems, business apps, and custom startup MVPs.
My expertise includes:
• Firebase Integration
• REST API Integration
• Payment Gateway (Stripe, PayPal)
• Clean & Scalable Code
• UI/UX Implementation from Figma
My goal is to deliver high-quality apps.
FAQ
Do you only use FlutterFlow or do you also write pure Flutter code?
I work with both. For simple to medium complexity apps, FlutterFlow is the ideal choice. For advanced logic and custom features, I write pure Flutter code. I always choose the best approach based on your project requirements.
Will the app work on both iOS and Android?
Absolutely! Flutter is a cross-platform framework, which means your app will run perfectly on both iOS and Android from a single codebase — saving you time and cost.
What exactly does AI integration include?
I can integrate ChatGPT, OpenAI API, image recognition, smart recommendations, AI chatbots, and machine learning models into your app — making it intelligent, modern, and future-ready.
Do you handle the backend as well or just the frontend?
I deliver complete end-to-end solutions. This includes Firebase, Supabase, or REST API backend setup — covering authentication, database, cloud storage, and push notifications.
How long does it take to complete a project?
Simple App: 5–7 days Medium Complexity: 2–3 weeks Complex / AI-Powered App: 4–6 weeks The exact timeline will be confirmed during our pre-order discussion.
Can you help publish the app on the App Store and Google Play?
Yes! I provide full support for app submission, screenshots, store descriptions, and the approval process. You will need your own developer account to proceed.
What if a bug appears after delivery?
I offer 7 days of free bug fixing support after delivery. Simply message me if any issue arises and I will resolve it promptly.
Can you sign an NDA? Will my idea stay confidential?
Absolutely! Your idea and project details are 100% confidential. I am happy to sign an NDA before we begin. Your privacy is my top priority.
What should I do before placing an order?
Please message me first and share your project idea. I will suggest the best package and discuss all details upfront — ensuring a smooth and clear process from start to finish.
Can you make changes or improvements to an existing app?
Yes! If you already have a Flutter or FlutterFlow app and need new features, a redesign, performance improvements, or bug fixes — I can handle all of that as well.
Reviews
3 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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Most relevant
B benedictfarr
United States
Absolutely outstanding work! Harry completely nailed the UI/UX design of my medical store app. The design is modern, professional, user-friendly, and exceeded my expectations.
$50-$100
Price
2 days
Duration
M 
Seller's Response
Helpful?L 
lucycameronn
United States
Excellent work by Harry Highly impressive.A+++
$50-$100
Price
3 days
Duration
M Seller's Response
Helpful?K 
kevinsmithog
United States
Blown away by the quality! Every screen is pixel-perfect, ultra-premium, and breathtaking. This is not just a design it's a masterpiece! Best investment I ever made on Fiverr. Highly Recommended!
$50-$100
Price
2 days
Duration
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B benedictfarr
United States
Absolutely outstanding work! Harry completely nailed the UI/UX design of my medical store app. The design is modern, professional, user-friendly, and exceeded my expectations.
$50-$100
Price
2 days
Duration
M Seller's Response
Helpful?L lucycameronn
United States
Excellent work by Harry Highly impressive.A+++
$50-$100
Price
3 days
Duration
M Seller's Response
Helpful?K kevinsmithog
United States
Blown away by the quality! Every screen is pixel-perfect, ultra-premium, and breathtaking. This is not just a design it's a masterpiece! Best investment I ever made on Fiverr. Highly Recommended!
$50-$100
Price
2 days
Duration
Helpful?
