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I’m ready to retire my current React-based mobile app and relaunch it as a single Flutter code-base that ships to both iOS and Android. All screens have already been redesigned in Figma with a completely new visual theme, so this project is not a straight port—every layout, colour and component should match the new files pixel-for-pixel. Core functionality to implement: secure user authentication, push notifications, and in-app purchases. Beyond simple screen changes, the new interface relies on bespoke, smooth custom animations, so comfort with Flutter’s animation framework (e.g., Hero, AnimatedBuilder, custom tweens) is essential. You’ll receive: • The existing ReactJS project for reference • Finalised Figma design files • API documentation and access keys for auth, notifications and purchase endpoints Deliverables: 1. Clean, well-structured Flutter/Dart source code in a private Git repo 2. Fully implemented UI that mirrors the Figma designs on common device sizes 3. Working user login / sign-up, push notification handling and purchase flow 4. Custom animations operating at a solid 60 fps without jank 5. Release-ready builds (IPA and APK) plus step-by-step store submission instructions Acceptance criteria: every screen passes design review, all listed features are testable on both platforms, and the application launches with no critical or performance-blocking issues. If you’re confident with Flutter, custom animation work and end-to-end mobile delivery, I’d love to hear how you would tackle the rebuild and an estimated timeline.
Proje No: 40087100
91 teklifler
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91 freelancer bu proje için ortalama ₹30.384 INR teklif veriyor

Hi, Thanks for sharing the details—this is exactly the kind of Flutter rebuild I’m comfortable with. I’d approach this as a clean-slate Flutter implementation driven directly from Figma, using a design-system-first setup (theme, spacing, typography, reusable widgets) to ensure pixel-perfect parity across devices. Core services (auth, notifications, IAP) would be integrated early behind a clear data/domain layer, while custom animations would be built natively with Flutter’s animation APIs (Hero, implicit/explicit animations, custom tweens) and profiled to maintain a consistent 60 fps. High-level plan & estimate: Week 1: Project setup, architecture, CI, design system, base navigation Weeks 2–3: UI implementation from Figma + custom animations Week 4: Auth, push notifications, in-app purchases integration Week 5: Cross-device QA, performance tuning, bug fixes Week 6: Store-ready builds (IPA/APK) + submission documentation Deliverables would align fully with your acceptance criteria, including a clean private repo and release-ready binaries. Happy to discuss details or adjust scope/timing if needed. Best regards, Shivpal
₹25.000 INR 7 gün içinde
7,0
7,0

Hi there, I’ve reviewed your project and it aligns perfectly with Flutter expertise and mobile app rebuilds I’ve handled before. I can rebuild your React-based app into a single Flutter codebase for iOS and Android, ensuring pixel-perfect implementation of your new Figma designs, smooth custom animations, secure authentication, push notifications, and in-app purchases. The work will be done end-to-end, from translating Figma layouts to Flutter widgets, wiring APIs, to producing release-ready IPA and APK builds with submission instructions. I’ll maintain 60 fps performance and ensure every screen passes design review. Portfolio: https://www.freelancer.com/u/sgrocean37 Before diving in, I’d like to have a quick chat to clarify your priorities and any specific animation or API nuances so we can plan the most efficient approach and timeline. Regards, Sagar
₹35.000 INR 7 gün içinde
6,7
6,7

Hi there, With 4 years of experience in mobile development, I specialize in FLUTTER and can execute a pixel-perfect migration from your REACT codebase. I will implement your FIGMA designs into a single, high-performance codebase for IOS and ANDROID using DART, focusing on: * Complex CUSTOM ANIMATIONS (HERO, ANIMATEDBUILDER) running at a stable 60fps. * Secure AUTHENTICATION and PUSH NOTIFICATIONS. * Seamless IN-APP PURCHASES integration. * Full store submission support with release-ready IPA and APK files. I am ready to review your design files and estimate the timeline. Would you like to discuss the specific animation complexity for the main navigation? Best regards, Masum
₹25.000 INR 7 gün içinde
6,3
6,3

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
₹30.000 INR 20 gün içinde
6,7
6,7

Hi! I can help you fully rebuild your existing React app into a clean, production-ready Flutter application that runs smoothly on both iOS and Android from a single codebase. Since this is a fresh rebuild aligned exactly to new Figma designs, I’ll focus on pixel-perfect UI, smooth custom animations, and solid performance rather than a mechanical port. I’m comfortable working with Flutter’s animation system and ensuring interactions stay fluid at 60 fps. I’ll integrate secure authentication, push notifications, and in-app purchases using your existing APIs, and deliver clean, well-structured Flutter code along with store-ready builds and clear hand-over instructions. Happy to walk you through my approach and timelines once we connect.
₹35.000 INR 45 gün içinde
6,0
6,0

Hi there, I'm genuinely excited about the prospect of transforming your React app into a pixel-perfect, animated Flutter experience for iOS/Android. My extensive background in ReactJS, UI/UX design (Figma, Adobe XD) provides a solid foundation for understanding your existing app and translating designs pixel-perfectly into Flutter. My Firebase expertise ensures robust authentication and push notifications, key for this project. I also excel at crafting bespoke, smooth custom animations, essential for that 60fps 'jank-free' experience you seek. You'll receive clean Dart code in Git, a UI mirroring Figma, fully working features, and release-ready builds (IPA/APK) with store submission instructions. I'm confident in delivering an exceptional, high-performance app meeting all your acceptance criteria. Let's discuss how I can bring your new vision to life and an estimated timeline. Regards: Nikhil Chandra Roy.
₹25.000 INR 7 gün içinde
6,1
6,1

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Pixel-perfect Flutter rebuild with smooth custom animations and full feature parity ))⚜⭐⭐⭐⭐⚜ I see you want to retire your React app and launch a Flutter version that mirrors your Figma designs exactly while implementing secure authentication, push notifications, and in-app purchases. The focus is on delivering a high-performance, visually polished app across iOS and Android. With extensive experience in Flutter, Dart, and custom animations, I have successfully rebuilt complex apps from other frameworks, ensuring clean architecture, smooth 60 fps animations, and end-to-end feature integration. I focus on maintainable code and precise adherence to design files. Three key features: • Fully pixel-perfect UI matching Figma across devices • Robust authentication, notifications, and purchase flows • Smooth custom animations with Hero, AnimatedBuilder, and tweens I can deliver a production-ready app with store-ready builds and full submission instructions. Warm Regards, Farhin B.
₹19.900 INR 9 gün içinde
6,5
6,5

I am Sumit Joshi from Sacesta Technologies, and I’m excited to assist you in rebuilding your mobile app with Flutter, ensuring a seamless transition for both iOS and Android. Pixel-perfect UI: Every layout, color, and component will match your finalized Figma designs. Custom Animations: Smooth animations (Hero, AnimatedBuilder, custom tweens) optimized at 60 fps. Secure user authentication. Push notifications. In-app purchases. Deliverables: Clean, well-structured Flutter/Dart code in a private Git repo. Fully implemented UI across both iOS and Android. Working user login/sign-up, push notifications, and in-app purchase flow. Custom animations running smoothly at 60 fps. Release-ready IPA and APK builds with submission instructions. I look forward to discussing how we can bring your project to life with Flutter. Regards, Sumit Joshi Sacesta Technologies
₹25.000 INR 7 gün içinde
5,4
5,4

As a seasoned mobile app developer, I've cultivated a particular affinity for mobile app development and design, with extensive experience in Flutter. With my expertise in HTML5 and Flutter, I can assure you a pixel-perfect implementation of all the redesigned Figma screens on both iOS and Android platforms. The seamless incorporation of customized animations into your new interface is equally guaranteed as I'm well-versed in manipulating Flutter's animation framework. Notably, given my knowledge of secure user authentication, push notifications, and in-app purchases, I perceive the significance of these functions in your transformed app and can expertly handle their integration for you. With over 150+ companies under my belt, I have consistently provided quality work that enhances client satisfaction and meets project milestones on time. To ensure a smooth process, my deliverables including clean source code on Git, fully-implemented UI reflecting the Figma designs, login/ sign-up functionalities, push notification fluidity, accurate purchase flow assimilation and 60 fps custom animations. You'll also receive release-ready builds plus comprehensive store submission instructions. Let's discuss how we can revamp your existing React app to ensure it's not just modern but efficient too!
₹25.000 INR 7 gün içinde
4,9
4,9

Hi I will meticulously rebuild your existing React application into a high-performance Flutter app, ensuring a pixel-perfect UI and seamless feature parity across both iOS and Android. I’ll optimize the codebase for speed and scalability, delivering a clean, maintainable architecture with integrated state management for a superior user experience. Kundan
₹15.000 INR 8 gün içinde
5,3
5,3

Hi, I have strong experience rebuilding mobile apps in Flutter with pixel-perfect Figma implementation, custom animations, and core features like authentication, notifications, and in-app purchases. Can we discuss on chat. Regards Abhishek
₹25.000 INR 7 gün içinde
5,6
5,6

As a highly collaborative and skilled team of three, we have the right blend of experience to tackle your project head-on. Our core back-end skills in HTML, CSS, JavaScript, Node.js and PHP aligns perfectly with Flutter App development. Not only will this allow us to effortlessly understand and incorporate your existing React-based app into a Flutter codebase, but we can ensure completion of the transition without any data loss or heavy time requirements. Speaking specifically to your project requirements, our proficiency in Flutter circles extensively around custom animations - Hero, AnimatedBuilder and other smooth custom tweens. With this expertise combined with our strong knowledge in mobile app development, we can guarantee an ultra-smooth and jank-free experience for your users by maintaining 60 fps throughout all interactions. In terms of project delivery and professionalism, our approach involves an organized workflow through well-structured Git repositories that promises aesthetic replication of Figma designs across multiple device sizes. With API documentation given, you can be assured that the final deliverables encompass secure user authentication, push notifications and efficient in-app purchases. To sweeten the deal even further, we also provide fully-integrated store submission instructions for both iOS and Android platforms which will save you hassles at the end.
₹25.000 INR 7 gün içinde
4,4
4,4

Hey, I have 5+ years of experience building high-performance Flutter apps for iOS and Android. I’ll rebuild your React app pixel-perfect from Figma, implement secure auth, push notifications, in-app purchases, and smooth custom animations. I deliver clean code, store-ready builds, and full submission support. Ishu
₹12.500 INR 7 gün içinde
4,4
4,4

I have already successfully migrated React-based apps to full Flutter codebases and have 6+ years of mobile app development experience. I’ll rebuild the app 100% in Flutter, matching your Figma designs pixel-perfectly—this is a fresh implementation, not a port. I’m highly comfortable with Flutter’s animation framework (Hero, AnimatedBuilder, custom tweens) to deliver smooth 60-fps animations. I’ll implement secure authentication, push notifications, and in-app purchases using your existing APIs. You’ll receive clean, well-structured Dart code in Git plus release-ready Android & iOS builds. I can outline a clear rebuild plan, milestones, and timeline and start immediately.
₹40.000 INR 25 gün içinde
4,6
4,6

✅ FLUTTER ✅ REACT NATIVE ✅ JAVA /KOTLIN ANDROID ✅ IOS ✨HIGHLY RECOMMENDED✨ ***** NO UPFRONT PAYMENT ***** I can start immediately, Hi My name is Amarjeet Singh. I have read your job ( Rebuild React App in Flutter ). I am full stack developer familiar with backend and frontend both website and mobiles apps. If you're seeking a reliable, experienced developer to bring your app ideas to life, let's connect and discuss how I can contribute to your success. I'm ready for any Interview or want to discuss anything. I am available at your comfort time and start your work...
₹25.000 INR 20 gün içinde
4,1
4,1

Hello, I’d be glad to rebuild your app as a single, production-ready Flutter codebase for iOS and Android. I have hands-on experience delivering pixel-perfect Flutter apps from Figma, implementing custom animations that run smoothly at 60 fps, and shipping complete mobile products end to end. My approach would treat this as a clean Flutter rebuild, using your existing React app purely as functional reference. I am comfortable matching Figma designs precisely, structuring clean and maintainable Dart code, and implementing secure authentication, push notifications, and in-app purchases using well-tested Flutter patterns and plugins. Custom motion and transitions would be built with Flutter’s animation framework rather than shortcuts, ensuring performance and polish. You can expect clear communication, a private Git repository with well-structured code, release-ready IPA/APK builds, and practical guidance for App Store and Play Store submission. I focus on delivering apps that pass design review, perform reliably, and are easy to extend after launch. The Bid amount is subject to change and will be finalized after a complete project discussion. I’d be happy to discuss your Figma designs, animation requirements, and timeline in more detail. Regards, Smile Mittal
₹25.000 INR 7 gün içinde
4,7
4,7

Hello, I’m Rahul Singh from Team Velora, and for the past 3 years we’ve been rebuilding complex mobile apps in Flutter with pixel-perfect UI, smooth custom animations, and full cross-platform functionality. We can redevelop your React-based app to a single Flutter codebase matching your Figma designs, implementing secure authentication, push notifications, and in-app purchases, all at 60 fps. The result will be clean, maintainable, and store-ready. Let’s connect in private chat to review similar Flutter rebuilds and align on animation approach.
₹30.000 INR 24 gün içinde
4,2
4,2

Hello, I have read your proposal and I have worked similar project before. Based on my experience and skills, I will complete this project perfectly. Please contact me via chat. Thank you, Petro
₹25.000 INR 5 gün içinde
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
₹24.500 INR 15 gün içinde
3,6
3,6

Hello, I have carefully reviewed your project description and I am excited about the opportunity to rebuild your React-based app in Flutter. Your focus on a pixel-perfect translation from Figma designs, including custom animations, push notifications, secure user authentication, and in-app purchases, is clear and achievable. I am eager to understand more about your design priorities and animation requirements to ensure the final app fully meets your vision. Pixel-perfect UI implementation from Figma, secure user authentication, push notifications, in-app purchase flow, smooth custom animations, release-ready builds for iOS and Android. With 7+ years of experience in mobile app development, I have successfully delivered Flutter apps with complex animations, fully integrated backend APIs, and optimized performance. I focus on clean, maintainable code and a smooth, end-to-end deployment process to both app stores. I am confident in delivering a robust and visually stunning mobile app aligned with your new designs. Let us schedule a quick chat to align your vision and next steps. Best Regards, Prasham Jain
₹100.000 INR 10 gün içinde
3,8
3,8

Sriganganagar, India
Eyl 26, 2018 tarihinden bu yana üye
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