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I’m building a full-featured cross-platform mobile application and am looking for an experienced Flutter developer who can take the product from prototype to store-ready builds for both iOS and Android. The core of the role is to architect and develop a clean, scalable Flutter codebase that delivers a smooth, reliable user experience across platforms. While the overall design direction and data structure are already defined, I’m keen to collaborate on workflow decisions such as app navigation, state management, and third-party service integrations. If you have strong opinions on Riverpod vs Bloc, or hands-on experience integrating payment systems, APIs, authentication, or other third-party SDKs in Flutter, I’d love to discuss the approach and trade-offs. Key milestones • Initial Flutter project setup with adaptive UI for iOS and Android • Core application flows implemented (screens, data handling, user actions) • Final polish, QA, and store-ready builds for App Store and Google Play Acceptance criteria • Clean, well-documented Dart code following Flutter best practices • Responsive layouts tested on recent iOS and Android devices • Stable user flows with proper error handling and performance optimization If you’ve shipped production Flutter apps before, please share a GitHub repo, portfolio, or store link. Also include your preferred architecture, estimated timeline, and any questions you’d like clarified before we get started.
Project ID: 40197890
61 proposals
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Active 15 days ago
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61 freelancers are bidding on average ₹31,972 INR for this job

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹25,000 INR in 7 days
6.9
6.9

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
₹12,500 INR in 10 days
6.7
6.7

As an experienced Full-Stack Developer, my expertise aligns perfectly with your project requirements. I've been developing high-performance Flutter apps for both Android and iOS platforms implementing clean architecture and providing an intuitive UI/UX design, which I believe would make a significant contribution to your application. Aside from Flutter, I have extensive experience in the web and backend development too. I've built applications using Laravel (PHP), Node.js, React.js, and the MERN stack targeting specific business needs. My understanding of RESTful API development and third-party integrations ensures smooth integration with backend systems. Moreover, I value clean code practices and long-term maintenance strategies. This mindset will ensure that the final product is not just reliable but also easily scalable as per future requirements. I am always open to adopting new technologies and methodologies, which makes me a good fit for streamlining any workflow decisions you might have including state management and third-party service integrations. I encourage you to explore my GitHub repos showcasing some of the Flutter apps that I have successfully delivered. Apart from technical ability, I bring proactive communication and strong collaboration skills on the table - making me both easy to work with and capable of effectively transforming your ideas into reality. Let's connect and embark upon this exciting journey!
₹25,000 INR in 7 days
5.0
5.0

Hi, I can develop your cross-platform Flutter app from prototype to production, delivering a clean, scalable codebase with responsive layouts, smooth user flows, and store-ready iOS and Android builds. I’ll ensure best practices in state management, third-party integrations, and performance optimization. Can we discuss on chat. Regards Abhishek
₹25,000 INR in 7 days
4.7
4.7

As an experienced and certified WordPress developer, my skills extend far beyond just website development - I am also well-versed in mobile development platforms like Android, iOS, and especially Flutter. My team of 20+ dedicated professionals and I have a combined experience of over 10 years in various fields such as design, development, and maintenance. To gain an understanding of our work process and quality standards you can review our Github repo as well as our portfolio. You'll find a consistent delivery of clean, well-documented code following best practices harnessing the full potential of Flutter architecture. We ensure all layouts are responsive across latest devices and provide stable user flows with proper error handling and performance optimization. In conclusion, choosing Prajapati Technologies for this project means not only hiring developers but a team who truly values your success and satisfaction. Let's discuss your perspectives on architecture choices - Riverpod versus Bloc - estimated timelines and clarify any questions before moving forward. Together we can transform your app from prototype to a polished product that thrives on Google Play and the App Store! Thanks for considering my profile and I hope to work with you soon!
₹30,000 INR in 15 days
4.1
4.1

As a reputable and highly-skilled Flutter developer, I pride myself on delivering top-of-the-line, user-centric applications that are not only robust but also scalable. My well-documented code always adheres to the best Flutter practices ensuring your project stays maintainable in the long run. Having previously integrated payment systems, APIs, and third-party SDKs, I have a deep understanding of the trade-offs and nuances involved in these integrations – something that could be vital for your project. I'm particularly adept at crafting adaptive UIs across both iOS and Android platforms ensuring a seamless user experience irrespective of device. With my extensive knowledge of app navigation, state management, and third-party service integrations, I can collaborate with you effectively to ensure your vision for the application is fully realized. On top of all this, I understand the importance of timelines when it comes to app development and assure you of my commitment to meet deadlines without sacrificing quality standards. With OTUSONE as your choice, you would obtain an innovative and reliable solution that caters specifically to your business needs in this digitized era. Through effective project outlining and consistent communication, together we will create a spectacular Flutter app that not only meets but exceeds your expectations.
₹25,000 INR in 30 days
3.8
3.8

Hi, I'm a skilled flutter app developer with extensive experience in creating high-quality mobile applications. I'm available to start quickly and excited about the opportunity to work on your project. Please DM me here so we can discuss project in details and finalise the rate. Best, Khushal Chothani
₹25,000 INR in 7 days
3.6
3.6

Hello, I have carefully reviewed your project requirements and understand that you are looking for a reliable professional who can deliver a well-planned, high-quality digital solution with clarity, commitment, and long-term value. I am a full-stack developer and digital solution consultant with 4+ years of freelance experience, passionate about building scalable, user-friendly, and business-oriented web and mobile applications. My work approach is structured and transparent, ensuring the final output aligns exactly with the client’s expectations. Why I’m a strong fit for your project: Hands-on experience in PHP, Laravel, HTML, and modern UI design Strong background in website design, graphics, and customer-centric interfaces Proven ability to manage projects end-to-end, from planning and development to deployment and support Experience working with clients who value quality, timelines, and clear communication I focus on clean code, intuitive design, and performance optimization, ensuring the solution is reliable, secure, and easily scalable. I believe in honest commitments, realistic timelines, and delivering exactly what is promised. I want to discuss your goals further and clarify any details needed before moving ahead. Thank you for your time and consideration. Looking forward to the opportunity to work together. Best regards, Arshiya
₹25,000 INR in 7 days
3.2
3.2

Hello, I checked your requirement for app built in Flutter, and this fits perfectly with my experience. I’m a Flutter developer with 6+ years of overall mobile app experience, and I’ve worked on taxi, delivery, and real-time tracking apps. I understand how to build a single Flutter codebase that works smoothly on both Android and iOS. My focus is on clean UI, stable performance, and scalable architecture so your app is ready for real users. If you want a reliable Flutter developer who understands real app challenges, let’s connect. Thanks
₹28,000 INR in 7 days
1.8
1.8

Hi there, I’m Dhaval from Codeline Infotech LLP. We can take your Flutter prototype to store-ready builds with clean architecture, adaptive UI, smooth cross-platform performance, state management, and third-party integrations. We have 7+ years experience with Flutter, Riverpod, Bloc, Node.js, PostgreSQL, Firebase, payment gateways, and production-ready app deployment. Full source code, API docs, and handover included. Thanks, Dhaval V
₹25,000 INR in 7 days
1.5
1.5

Hello, I’m an experienced Flutter developer with multiple production apps shipped on iOS and Android. I specialize in clean architecture, adaptive UI, and scalable state management using Riverpod or Bloc. I’ve integrated payments, auth, and APIs, and can deliver store-ready builds reliably. Happy to discuss timelines, architecture choices, and details.
₹25,000 INR in 7 days
1.1
1.1

Hello, I can take your Flutter app from prototype to store-ready builds for both iOS and Android. I focus on building clean, scalable Flutter architectures with smooth UX and strong performance. I’m happy to collaborate on navigation, state management (Riverpod or Bloc), and third-party integrations, including APIs, authentication, and payments. I’ll handle project setup, core flows, final polish, QA, and App Store / Play Store–ready builds. You’ll receive well-documented Dart code and stable, responsive layouts tested on real devices. I’ve shipped multiple production Flutter apps and can share portfolio or store links. Happy to discuss timeline and approach. Roshni
₹32,000 INR in 10 days
1.0
1.0

Hello, Hope you are doing well. I have experience of 6+ years of in Mobile Applications Development and I have previously made many applications with Interactive Designs and Functionalities. I have reviewed your requirement. I will definitely design & develop a fully responsive & user-friendly application. However, I would like to dig more into your requirements to develop a unique application as per your desires App development:- Olx App Taxi App Dating App. Educational App Multivendor App. Hotel and Restaurant Booking App. Doctors/ hospital management App. Please have a look at my portfolio link : https://www.freelancer.com/u/khushiArt Best Regards Khushbu
₹17,500 INR in 10 days
0.0
0.0

Hi there, I am a Flutter & Automation Engineer with a focus on building scalable, production-ready mobile applications. I have extensive experience taking apps from prototype to App Store/Google Play, and I’m ready to architect your cross-platform solution with a "Performance-First" mindset. My Technical Strategy for your App: State Management: I prefer Riverpod for its compile-time safety and provider-based architecture, which makes testing and dependency injection much cleaner compared to BLoC for most use cases. Architecture: I follow Clean Architecture (Layered)—separating Data, Domain, and Presentation layers to ensure the codebase remains maintainable as you scale. UI/UX: Implementing Adaptive Layouts using LayoutBuilder and platform-specific styling to ensure a native feel on both iOS and Android. Integrations: Expert at implementing Firebase Auth, Stripe/Razorpay for payments, and high-performance REST/GraphQL API handling with Dio. CI/CD: Setting up Codemagic or GitHub Actions for automated store-ready builds and QA. Why me? I focus on code maintainability. Regarding my 2.8 rating*: This was a temporary setback due to a scammer (since cleared by support). I am offering a detailed project roadmap as a first step to prove my technical depth. Rough Timeline: 4–6 weeks for a production-ready build. One question: Do you already have a preferred Backend (Firebase vs Node.js) for the data handling? Best regards,
₹25,000 INR in 7 days
0.0
0.0

Hello, I’d be glad to help take your Flutter app from prototype to fully polished, store-ready builds for both iOS and Android. I’m a Flutter developer with production experience shipping cross-platform apps to the App Store and Google Play. I focus on building clean, scalable codebases that deliver smooth, reliable user experiences across platforms. Approach & Architecture I usually prefer Riverpod for its flexibility, testability, and scalability, but I also have strong experience with Bloc and I’m happy to discuss trade-offs and align with what best fits your product. I’m comfortable collaborating on navigation, state management, and third-party integrations. What I’ll deliver • Clean Flutter project setup with adaptive UI for iOS & Android • Core application flows, API integration, authentication, and third-party SDKs (including payments if needed) • Well-documented Dart code following Flutter best practices • Responsive layouts tested on real devices • QA, performance optimization, and store-ready builds Estimated timeline • Setup & architecture: ~1 week • Core features: 3–5 weeks (scope-dependent) • Polish & releases: 1–2 weeks Before starting, I’d like to clarify feature scope, backend readiness, third-party services, and target launch timeline. I can share store links to previously shipped Flutter apps. Best regards, Khalil
₹30,000 INR in 60 days
0.0
0.0

Hi there, I'm really interested in your Flutter app development project, especially taking it from prototype to a polished, store-ready application for both iOS and Android. Building a clean, scalable codebase that delivers a smooth user experience is right where my expertise lies, and I've got a solid track record of bringing cross-platform apps to life. I appreciate that the overall design direction and data structure are already defined, and I'm keen to collaborate closely on those crucial workflow decisions like app navigation. My goal is always to ensure the architecture supports your vision perfectly. Perhaps we could connect for a quick chat to discuss your existing prototype and how we can best move forward?
₹12,500 INR in 7 days
0.0
0.0

Hello, This is exactly the kind of Flutter project I enjoy — taking an app from prototype to polished, store-ready product with clean architecture and smooth performance on both iOS and Android. Here’s how I’ll deliver it: • Proper Flutter project setup with scalable folder structure • Clean architecture + Riverpod/Bloc (based on complexity) • Adaptive UI that feels native on both platforms • API, auth, payments & third-party SDK integrations • Stable state management, caching & error handling • Performance optimization + real device testing • Final QA and App Store / Play Store ready builds I focus heavily on readable code, maintainability, and long-term scalability, so future features won’t require rewrites. Every module will be well-documented and easy to extend. I’ve shipped multiple production Flutter apps and can share GitHub/store links. Expected timeline: 3–5 weeks depending on scope. If you want a reliable developer who builds it right the first time, let’s get started
₹25,000 INR in 7 days
0.0
0.0

Hello, I’m Ankur, a freelance developer with a dedicated team of professionals. I read all your requirements for website and I assure you that I will provide high-quality work at the proper time. Additionally, we also provide you 3 months of support from our side. As a Full Stack Developer, I specialize in Web and App Development, boasting a portfolio of stunning projects with top-notch UI/UX design. My expertise spans Flutter (for both Android and iOS), PHP, and WordPress, and I bring over 7 years of experience to the table. Whether it’s websites, applications, or e-commerce platforms, I’ve got you covered. But I’m not limited to just coding. My skill set extends to graphic design and logo creation, offering you a one-stop solution for all your project needs. With a track record of over 500 completed projects, I am committed to delivering nothing short of excellence. My ultimate goal is your complete satisfaction. Thank you for considering me for your project. I’m ready to transform your vision into a reality that stands out in today’s competitive landscape. Best Regards, Ankur Hardiya
₹25,000 INR in 7 days
0.0
0.0

I can help you take your Flutter prototype to smooth, store‑ready iOS and Android apps with a clean, scalable codebase. Your goal of reliable cross‑platform performance and best‑practice architecture is exactly what I specialize in. With strong Flutter production experience, you’ll get: ✅ Clean, well‑documented Dart code using a modern architecture (Riverpod or Bloc) ✅ Fast, stable core flows with API integration, secure auth, and payment setup ✅ Polished UI, responsive layouts, and ready-to-upload TestFlight + Play Store builds My approach ensures a professional, high‑performance app that’s easy to maintain, extend, and ship confidently.
₹12,550 INR in 7 days
0.0
0.0

Hello, I’m an experienced Flutter developer with hands-on experience building production-ready Android and iOS apps with clean architecture, Firebase integration, and scalable codebases. I can take your prototype and deliver a polished, store-ready application with: • Adaptive UI for both platforms • Clean, maintainable Dart code • Proper state management (Riverpod preferred) • API, authentication, and payment integrations • Smooth navigation and optimized performance • Full testing and Play Store / App Store builds I focus strongly on structure and long-term maintainability, not quick hacks. My goal is to deliver a reliable app that is easy to extend in the future. Proposed timeline: 3 weeks Milestones: Setup → Core features → Final polish & deployment I’d be happy to discuss architecture choices and workflows before starting. Looking forward to collaborating with you.
₹25,000 INR in 21 days
0.0
0.0

Kolkata, India
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