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I need a complete mobile application for both iOS and Android platforms to complement my existing web-based application. Requirements: - Ability to translate and implement my existing designs into the mobile apps - Experience with AI-built applications is a plus - Must ensure seamless functionality and user experience across both platforms Ideal Skills: - Proficiency in mobile app development for iOS and Android - Strong design implementation skills - Familiarity with AI integrations in mobile applications - Experience with debugging and optimizing performance Please provide a portfolio with relevant work and experience.
Project ID: 40643345
37 proposals
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Active 5 days ago
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37 freelancers are bidding on average ₹3,194 INR for this job

Hi I have read your requirements and I am sure I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹20,000 INR in 13 days
6.6
6.6

Hi, I’d love to build your iOS and Android mobile applications based on your existing web application and designs. I have strong experience with Flutter, React Native, API integrations, AI features, and performance optimization. I can deliver: Pixel-perfect implementation of your existing designs Complete iOS & Android apps Seamless API/backend integration with your web platform AI feature integration where required Responsive UI and smooth navigation Debugging, testing and performance optimization App Store & Google Play deployment support Complete source code I can also share relevant mobile app examples and discuss the best technology stack for your project. Let’s have a conversation about your requirements, timeline, and budget. Regards, ALOP
₹1,500 INR in 1 day
5.9
5.9

Hi, I have 8+ years of experience in mobile app development. I can convert your existing web app and designs into polished iOS and Android apps with accurate UI, smooth functionality, API integration, and consistent performance. I can also integrate AI features if required. Thanks, Manish Giri
₹1,050 INR in 7 days
5.8
5.8

Hi, I am ready to convert your web application and design assets into fully functional, high-performance native-feel mobile apps for both iOS and Android. With 15+ years of mobile app development experience—including cross-platform frameworks (Flutter/React Native) and modern AI integrations—I specialize in translating existing web architectures and design files into fluid mobile user experiences. What I bring to your project: Pixel-Perfect Design Conversion: Seamless translation of your existing web/mobile designs into responsive iOS and Android interfaces. AI & Web App Integration: Hands-on expertise integrating RESTful APIs, AI models, and web backend workflows directly into mobile apps. Performance & Debugging: Optimized state management, fast render times, and comprehensive cross-device debugging for a smooth UX. Portfolio: I have built numerous cross-platform apps connecting web APIs with AI-powered features. I would be glad to share live App Store and Play Store links directly in chat. Timeline: 3 to 5 days for initial build deployment. Let’s connect to review your design files and web app endpoints! Best regards, Karthik
₹1,500 INR in 7 days
5.0
5.0

With over 6 years of experience in the field of web and app development, I'm confident that I can create a strong companion mobile app for your existing web-based application. My portfolio is diverse and showcases my proficiency in both Android and iOS platforms, which perfectly aligns with the requirements of this project. Additionally, my experience spans across a wide range of domains creating apps that prioritize functionality and user experience above all else, mirroring what your project requires. In terms of design implementation, I've previously delivered projects with designs ranging from social media apps to learning management systems. I excel at translating and materializing designs into practical applications while ensuring seamless functionality across platforms - a skill that would be invaluable for your project. My team and I also possess an understanding of AI-integrations as we have developed applications like online classes platform, doctor consultation app which required integrating AI algorithms for better user experience. Thank you for considering me for this pivotal Mobile App Development project. Let's get down to work and turn your vision into reality! Reach out to see the best in Technical Professionalism. Let's up your project onto new heights!
₹1,050 INR in 7 days
4.5
4.5

Hello, I would love to work on your project. I have solid experience in designing and developing modern, responsive, and high-performance websites that are visually appealing and optimized for speed, SEO, and user experience. I carefully read project requirements before starting and ensure every detail is implemented exactly as requested. Whether it's a landing page, business website, eCommerce store, bug fixing, Bootstrap, HTML, CSS, JavaScript, PHP, WordPress, or custom web development, I can deliver clean, scalable, and well-structured code. My priority is quality, timely delivery, and clear communication throughout the project. I provide regular progress updates and remain available for revisions until you are completely satisfied with the final result. I believe in building long-term relationships with clients by delivering reliable work and exceeding expectations. If required, I can also suggest improvements to enhance the design, performance, and overall user experience of your website. I am ready to start immediately and can dedicate my full attention to your project. Let's discuss your requirements in detail so I can provide the best solution within your budget and timeline. Thank you for considering my proposal. I look forward to working with you and delivering excellent results. Best Regards, Yashvendra Singh Full Stack Web Developer
₹2,500 INR in 2 days
3.8
3.8

Hi, I can convert your existing web application into a **complete Flutter mobile app for both Android and iOS**. I’ll implement your existing designs accurately, integrate your **web app APIs/backend**, handle authentication and all existing functionality, and ensure the app is responsive, fast, and optimized for both platforms. I also have experience with **AI integrations, API integration, debugging, and performance optimization**. With my **6 years of Flutter experience**, I can take your existing web application and deliver a production-ready mobile version with a consistent user experience. I’m ready to start immediately.
₹600 INR in 7 days
3.3
3.3

Hello! Hope you are having a wonderful day. React native developer. I can build native or cross-platform iOS and Android mobile applications to complement your existing web application, translating your designs into a fluid, pixel-perfect user interface. I will ensure seamless performance, cross-platform UI consistency, performance optimization, and smooth integration with any backend or AI services. As a Full-Stack Engineer experienced in mobile development, REST APIs, and modern app architecture, I am ready to deliver clean, well-tested code and assist with store deployments. Best regards, Nikhil
₹1,050 INR in 1 day
3.8
3.8

Having been in the Mobile App Development industry for over 6 years and proficient in both Android and iOS, I believe I am the perfect fit for your project. To date, I've had the opportunity to work on diverse projects that not only required designing and developing mobile applications but also translating existing designs into effective mobile interfaces. My experience is even more substantial with web application complements, something I reckon would come in handy during our collaboration. Beyond just being conversant with AI integrations for mobile apps, I have actual experience working on AI-specific projects that involve autonomous decision making and significant user interactions. Combining this experience with my overall app debugging and performance optimization skills, means a smooth functional end-product which ensures a seamless user experience across both iOS and Android platform. I will be able to deliver to you what others simply can't: extensive knowledge base in both design and development while ensuring top-notch functionality. You can find samples of my previous work that includes AI integrations in my portfolio. I'm ready to take this project head on!
₹1,050 INR in 7 days
3.4
3.4

Hi, I have reviewed your requirement and understand that you need iOS and Android applications built around your existing web application, with the current design and functionality carried over into a smooth mobile experience. I recommend Flutter for this project, allowing both platforms to share a scalable codebase while maintaining responsive, platform-appropriate UI. I can integrate your existing APIs, implement the provided designs, handle authentication and core workflows, and optimize the application for different screen sizes and devices. I also have experience with AI integrations, API connectivity, debugging and mobile performance optimization. I’ll first review your existing web application, designs and API structure, then prepare the mobile architecture before development. I have 7+ years of experience in mobile development, Flutter, Android, iOS, API integration and AI-enabled applications. Please share your existing web app URL, designs and API documentation so I can review the scope and suggest the most efficient approach. Best Regards, Prachi Webix Infotech
₹1,000 INR in 2 days
1.8
1.8

Hello, I am Bharghav, and I bring 10 years of experience in matching job skills specifically in Android and iOS development. My background ensures I can effectively tackle your mobile application project. I understand your need for a complete mobile app that mirrors your existing web application. I will translate your designs into functional apps for both iOS and Android while ensuring seamless functionality and a smooth user experience. My focus will be on optimizing performance and addressing any potential issues during the development process.
₹1,050 INR in 3 days
1.0
1.0

I have 5+ years of experience in iOS/Android and full-stack development. I can convert your existing web application into a smooth, responsive mobile app while matching your designs and functionality closely. I can also handle AI integrations, API integration, debugging, and performance optimization. I’m ready to start immediately and deliver a clean, production-ready solution.
₹1,050 INR in 7 days
1.0
1.0

Your existing web application already defines the product direction, so the priority is to translate those designs and workflows into polished iOS and Android apps—not simply wrap the website in a WebView. I’d recommend Flutter or React Native after reviewing your existing web stack and designs. We’ll build reusable components, integrate your existing APIs wherever possible, and ensure mobile-specific navigation, authentication, notifications, performance, and responsive behaviour are handled properly. Our approach: Review existing web app, designs and API architecture Define mobile architecture and reusable component system Implement iOS + Android screens pixel-accurately Integrate backend/API and required AI functionality Handle edge cases, debugging and performance optimization Test across real devices and OS versions Prepare production builds and deployment documentation We work with milestone-based delivery: architecture → UI implementation → API/AI integration → QA & optimization → release-ready builds. Before estimating accurately, I’d like to confirm: are the existing APIs documented and ready for mobile consumption, and are the Figma/design files finalized? I can share relevant mobile/AI application examples and discuss the existing web architecture before we finalize timeline and milestones.
₹600 INR in 6 days
4.3
4.3

Hey , Good morning! I am an expert mobile programmer with skills including Graphic Design, iPhone, Mobile App Development, AI App Development, Android App Development, Mobile Development, iOS Development and Android. Please send a message to discuss more about this project. With regards
₹1,165 INR in 2 days
0.0
0.0

Full-Stack Developer | Web & Mobile Apps | UI/UX | Automation | Excel Solutions | Photoshop I help businesses and individuals transform ideas into powerful, reliable, and user-friendly digital solutions. From modern websites and custom web applications to mobile apps, automation systems, Excel dashboards, and creative designs — I handle projects with a strong focus on quality, performance, and attention to detail. My goal is simple: understand your needs, solve your problems, and deliver results that exceed expectations. Whether you need a complete application, a business automation solution, a responsive website, or professional design support, I bring a problem-solving mindset and a commitment to delivering clean, scalable, and high-quality work. Let’s turn your idea into a successful product. Send me a message and let’s build something great together.
₹1,250 INR in 4 days
0.0
0.0

Hi, I can convert your existing web application experience into polished iOS and Android apps, keeping the design, functionality, and user flow consistent across platforms. I can work from your existing designs , build the mobile UI with reusable components, integrate the required backend functionality and AI features where needed, and handle performance optimization, debugging, and device testing. I’d recommend Flutter if you want one maintainable codebase for both platforms, while still delivering a native-quality experience. i want to know about the the design of the web app further to work with it .
₹700 INR in 7 days
0.0
0.0

Drawing from my 11 years of solid experience in full-stack development, I have built a strong reputation for engineering high-performance web applications and mobile apps. My focus is on a smooth user experience, and translating your existing designs into a beautiful, functional mobile app will be my top priority. Not only am I well-versed in Android and iOS development but proficient also in design implementation. Having me on your team means you’ll get one service that does it all - no need to outsource design work elsewhere. While not directly related to your requirements, my understanding of data management and architecture can be an added advantage for your project. I am quite adept at managing complex data structures using hybrid databases like SQL and MongoDB effectively. Please take a moment to explore my portfolio: https://www.freelancer.com/u/Firasatw If my style and expertise align with your vision, I’d love to discuss how I can bring your project to life. Let’s connect budget and deadline can be finalized during our chat. Best regards, Firasat W
₹950 INR in 5 days
0.0
0.0

I can develop a complete mobile application for both iOS and Android based on your existing web application and designs. I will focus on accurate design implementation smooth functionality and a consistent user experience across both platforms. I can also work with AI based features where required and handle testing debugging performance optimization and final integration. My approach will ensure the mobile apps are reliable responsive and aligned with your existing product. I am ready to review your current web application and designs and start immediately.
₹1,050 INR in 5 days
0.0
0.0

The project requires converting an existing web application design into a consistent mobile experience across iOS and Android, so the first step would be reviewing the current designs, user flows, and existing functionality to define the mobile implementation approach. I can build the mobile application with a focus on accurate design translation, responsive layouts, smooth navigation, and reliable performance across both platforms. I would structure the app cleanly so future features and integrations can be added without major changes. My approach includes careful UI implementation, device testing, debugging, and performance optimisation to ensure the mobile version works seamlessly alongside your existing web application. Mobile app development and interface implementation are the main areas I would apply for this project. Could you share the current web app technology stack, design files, and whether the mobile app should connect to an existing backend/API or require new services?
₹1,000 INR in 1 day
0.0
0.0

⚠️ IF YOU’RE NOT HAPPY, YOU DON’T PAY. ⚠️ I have successfully helped clients develop mobile applications that seamlessly complement their web-based platforms, ensuring a clean and modern user experience. I can translate and implement your existing designs into both iOS and Android apps, focusing on seamless functionality and reliability. My experience includes integrating AI features to enhance user engagement and optimize performance. With strong design implementation skills and a proven track record in mobile app development, I’m confident in delivering high-quality work tailored to your needs. If you'd like to see relevant examples from my portfolio, feel free to message me. I’d be happy to discuss your project further. Regards, Daniel
₹1,150 INR in 7 days
0.0
0.0

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