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I have an app concept that needs to run smoothly on both iOS and Android. I’ll share the draft wireframes and core feature outline once we have an NDA in place; from there, I’d like you to handle everything—refining the UX, building any required backend, coding, testing, and getting the binaries ready for App Store and Google Play submission. You are free to recommend the most efficient stack: native (Swift + Kotlin) or a proven cross-platform framework such as Flutter or React Native, provided performance and maintainability stay front-of-mind. Clean architecture, well-commented code, and clear documentation are essential so my in-house team can take over future updates without friction. Deliverables • Production-ready source code for both platforms • Staging and release builds that pass App Store / Google Play requirements • Brief hand-over guide covering build and deployment steps Once complete I’ll review the build on real devices; acceptance hinges on bug-free operation, design fidelity to the approved mock-ups, and successful store submissions. If your portfolio includes live apps on both platforms, share the links so I can see your past work in action.
Project ID: 40629266
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113 freelancers are bidding on average ₹343,910 INR for this job

Hi, I have gone through your iOS & Android mobile app development project. It looks straightforward at first, but details like platform-specific behavior, device compatibility, performance, and App Store and Google Play requirements can cause issues later. I can outline a practical cross-platform development approach for you. I have over 10 years of experience in Mobile App Development, iPhone, Android, iPad, iOS Development, React Native, Flutter, and Android App Development, and I'm excited to be part of your project. Let's discuss your app requirements in the chat so I can recommend the most practical and cost-effective solution for iOS and Android. ~ Rajesh
₹375,000 INR in 60 days
9.3
9.3

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
₹250,000 INR in 45 days
8.0
8.0

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
₹250,000 INR in 7 days
7.0
7.0

As a top-tier development enterprise, we at CnELIndia have built our reputation over nearly two decades of experience in delivering polished mobile applications to satisfied clients. Our proficiency with various tech stacks including Swift, Kotlin, and React Native positions us strongly for your project. We take pride in providing our clients with a seamless and bug-free experience across different platforms. One huge advantage we bring is our mastery over React Native, which enables us to deliver high-performance cross-platform applications without any compromises on the UX or maintainability. The clean architecture and well-commented code we'll employ ensure effortless handover should you choose to manage future updates internally. Finally, with over 743 successful projects behind us, we are deeply committed to time management and budget-friendly deliveries. Our proven track record of exceeding client expectations in terms of design fidelity and overall app performance is reinforced by the fact that we've had no failed App Store or Google Play submissions till date. So let's go ahead and create an outstanding app together!
₹375,000 INR in 55 days
7.0
7.0

Hi there, Hope you are doing well I'd love to help bring your app idea to life for both iOS and Android. Our team has extensive experience building scalable, production-ready mobile applications from concept to App Store and Google Play deployment. After signing an NDA, we'll review your wireframes and feature requirements, refine the UX/UI where needed, recommend the most suitable architecture, and develop a high-performance application using Flutter for a single, maintainable codebase (or native development if your project requires it). We'll also build the backend, integrate APIs, perform comprehensive testing, and ensure the apps meet all store submission guidelines. Why Choose Us? Expertise in Flutter, React Native, Swift, Kotlin, Node.js, and Firebase End-to-end development including backend, APIs, and cloud deployment Clean Architecture with scalable and well-documented code Thorough QA, performance optimization, and security best practices Complete App Store & Google Play submission support We'll deliver production-ready source code, staging and release builds, technical documentation, deployment guidance, and post-launch support to ensure a smooth handover for your in-house team. We'd be happy to discuss your project, review your wireframes under NDA, and provide a detailed development roadmap, timeline, and milestones. Looking forward to working with you. Thanks & Regards, Dheeraj K.
₹250,000 INR in 15 days
7.0
7.0

Hi, I'd be happy to help bring your app from wireframes to a production-ready product. I'm comfortable signing an NDA before reviewing the details. I recommend Flutter with a scalable backend (Firebase or a custom backend, depending on your requirements) to deliver high performance, maintainability, and a single codebase for both iOS and Android. I'll handle UX refinement, development, backend, testing, and prepare App Store and Google Play submission builds. You'll receive clean, well-documented source code, staging and production builds, and a handover guide so your team can maintain the app with ease. I'd be glad to share links to my published apps and discuss the best technical approach after reviewing your requirements. Looking forward to working with you!
₹250,000 INR in 20 days
6.7
6.7

I’ve helped clients turn early app concepts into polished dual-platform releases, handling everything from UX refinements through store submission. Based on your need for smooth performance and easy future updates, I’d recommend Flutter—it speeds development while keeping native-level performance and maintainability. After reviewing your wireframes and feature list under NDA, I’ll refine the UX to enhance usability and consistency across platforms. The backend will be designed to scale and integrate cleanly with the app. I’ll focus on clean architecture with well-commented code and clear documentation so your team can pick up development easily later. To save time and catch issues early, do you have preferred testing devices or plans to use automated UI testing? Also, any specific backend tech preferences or existing services you want integrated? I’m ready to start once we have the NDA and your wireframes. I’ll deliver production-ready source code, tested release builds for App Store and Google Play, plus a concise hand-over guide. This can be done efficiently with thorough testing and smooth submission.
₹250,000 INR in 7 days
5.4
5.4

Hi, I can help you turn your app concept into a production-ready iOS and Android application. From refining the UX and developing the backend to building, testing, and preparing the app for App Store and Google Play submission, I'll handle the complete development process with clean, well-documented code. Once the NDA is in place, please share your wireframes and feature requirements. Based on the project, I'll recommend the most suitable tech stack—Flutter, React Native, or native iOS/Android—to ensure the best performance and long-term maintainability. I have 10+ years of experience building and deploying mobile applications for both iOS and Android, along with scalable backend solutions. My focus is on clean architecture, smooth user experience, and successful store approvals. After reviewing the project details, I'll provide my recommended approach, timeline, and fixed project cost. Looking forward to working with you!
₹375,000 INR in 7 days
5.5
5.5

With a diverse skill set in Full-Stack Mobile and Web Development, as well as extensive experience on both iOS and Android platforms, I believe I am the perfect fit for your project. Whether it's native (Swift + Kotlin), or cross-platform frameworks like Flutter or React Native, I ensure a high performance and maintainability stack. Clean architecture, well-commented code, and clear documentation are my core principles for smooth transition in maintaining your app. I encourage you to take a look at my past work; they range from real-time apps to e-commerce platforms, SaaS platforms to admin dashboards. By leveraging my expertise, you can rest assured of a bug-free operation, design fidelity to your approved mock-ups and successful store submissions. Moreover, my post-delivery support guarantees you will never feel left stranded even after the project is complete. In conclusion? Choose me and let's build something great together!
₹450,000 INR in 60 days
5.0
5.0

With experience crafting robust mobile apps for iOS and Android, I understand the importance of seamless cross-platform functionality. I've successfully implemented clean architectures and well-commented code in previous projects, ensuring smooth transitions for future updates. To align with your vision, I'm curious: which specific features are crucial for your app's success and how do you envision user engagement within the platform? Regards, Yogesh Kumar
₹288,280 INR in 10 days
4.7
4.7

With over 8 years of industry experience, I've spent my career honing my skills in mobile app development, making me the perfect fit for your project. I've successfully delivered over 200 projects, running smoothly on both iOS and Android. And while I'm well-versed in both native (Swift + Kotlin) and cross-platform framework development (Flutter, React Native), my focus has always been on providing high-performing, efficient solutions tailored to meet the unique needs of each project. Understanding how important maintainability and performance are to you, I'll ensure that clean architecture, well-commented code, and clear documentation are at the forefront of my work. This will allow for seamless integration with your in-house team in the future, ensuring any updates or changes can be done without any hassle. My aim is not just to deliver a successful product but also to empower future enhancements without creating friction. In my portfolio, you can see live apps running successfully on both iOS and Android platforms, solidifying my ability to deliver exceptional outputs that meet with end-user expectations. Having me onboard will ascertain a robust app delivering a bug-free operation and design fidelity that stays true to the approved wireframes. Together, let's build an app that's high-performing, easy-to-maintain, and achieves its purpose efficiently!
₹375,000 INR in 7 days
4.8
4.8

With over 9+ years of experience in web and mobile development, I not only bring a wealth of knowledge but also a deep understanding of various platforms including Android, Flutter, iOS, and React Native which makes me your perfect fit for this project. My exceptional expertise in Swift and Kotlin ensures that the app will run smoothly on both iOS and Android devices. Having worked on numerous E-commerce and CMS based websites/mobile apps, I am well-versed in producing production-ready source codes that satisfy store requirements. From refining UX design to building backends, testing and submitting the binaries, my goal is to ensure clean architecture,maintainable code and transparent documentation for easy grasp by your in-house team. Moreover, I'm a proactive person deeply committed to turning your ideas into reality. If you entrust me with your task, you'll also enjoy extra perks such as effective cost management, easy cross-browser compatibility, free after delivery support along with cheap domain and hosting options. Don't just take my word for it; let's review my work on real devices including those live apps already soundly running on both platforms. Let's get started on making your app concept a successful reality!
₹375,000 INR in 7 days
5.3
5.3

As a seasoned developer with over five years of industry experience, I've amassed a wealth of knowledge in both full-stack web and mobile app development that aligns perfectly with your project needs. My skills encompass native as well as cross-platform frameworks such as React Native and Flutter, and I am also adept at backend development to ensure the smooth functioning of your app. What sets me apart from the competition is not just my skills but also my unwavering commitment to excellence. My track record demonstrates a consistent ability to produce clean, optimized, and maintainable code within stipulated timelines. Moreover, my strict adherence to clear communication channels will ensure that all stages of the project are transparently reported, offering you real-time updates on its progress. My passion for bringing ideas to life through code aligns perfectly with your vision for this app. You can trust in my ability to refine UX, handle backend requirements, code effectively, conduct thorough testing, and deliver production-ready source codes. My plan includes providing you with brief hand-over guides covering build and deployment steps to ensure seamless operations when your in-house team takes over future updates. Let's discuss your project in further detail and build something amazing together! I believe I am the best-fit candidate for this iOS and Android app development endeavor.
₹375,000 INR in 7 days
4.9
4.9

With over 7 years of experience in mobile app development, I have successfully delivered more than 575 projects with a consistent five-star rating. My expertise extends to native iOS and Android platforms as well as Flutter and React Native frameworks. I understand the significance of performance and maintainability which is why clean architecture, well-commented code, and clear documentation are my priority. I believe in creating high-quality experiences at each step of the process. In terms of deliverables, you can expect production-ready source code for both iOS and Android platforms, staging and release builds complying with the stringent App Store and Google Play standards, as well as a concise hand-over guide to ensure the smooth transition of your project to your in-house team. I assure you that my work will precisely align with your approved wireframes and feature outline. To give you a glimpse of my prowess, I have 40+ routes, 45+ data models, and a few thousand users under my belt for ERP platforms alone. I understand the importance of efficient backend solutions for seamless functioning. Additionally, I have shipped multiple successful MVPs–including those relying on AI – which serves as evidence of my involvency into survival projects guaranteeing them an unprecedented scalability factor.
₹375,000 INR in 7 days
4.5
4.5

Once the NDA is signed, I’ll review your wireframes and feature outline, refine the UX, and convert the concept into a clear delivery plan covering architecture, backend requirements, mobile development, testing, and store submission. My preferred approach is Flutter for a shared iOS and Android codebase, with Firebase or Supabase where suitable for authentication, data, notifications, and admin workflows. The two main priorities would be maintainability and user experience: the app should match the approved mock-ups closely and perform smoothly on real devices, while the architecture, state management, and documentation remain clean enough for your in-house team to extend without friction. I can manage the project end to end, including UX refinement, UI implementation, backend development, API integrations, QA, TestFlight and Android staging builds, App Store and Google Play preparation, and handover documentation. Development would be delivered through incremental builds, organised Git commits, and clear acceptance checks. A relevant example is Mohollla, where we built and launched a multi-app commerce ecosystem with customer, shop-owner, and driver applications across iOS and Android, including live order workflows and production store releases.
₹400,000 INR in 7 days
4.4
4.4

Hi, I can help you transform your app concept into a production-ready iOS and Android application. Our team can handle the complete lifecycle, including UX refinement, frontend development, backend/API development, testing, and App Store & Google Play submission. We can recommend the best approach based on your requirements, such as Flutter/React Native for faster cross-platform development or native solutions where performance demands it. We follow clean architecture, scalable coding practices, proper documentation, and regular progress updates. Deliverables: ✅ iOS & Android production-ready apps ✅ Backend/API development if required ✅ Testing on real devices ✅ Store submission support ✅ Complete source code and documentation We have 5+ years of experience building mobile applications across different industries. I’d be happy to review your wireframes after NDA and discuss the development roadmap, timeline, and milestones. Looking forward to collaborating.
₹250,000 INR in 30 days
4.1
4.1

Hello, Your project aligns well with my experience in cross-platform mobile development and backend architecture. I can take ownership of the complete development lifecycle, from refining the UX to building the backend, testing, and preparing production-ready builds for both the App Store and Google Play. I recommend using Flutter with a clean architecture for excellent performance, maintainability, and a single codebase for iOS and Android. If the project has platform-specific performance requirements, I'm happy to discuss a native approach as well. My deliverables will include: -Production-ready Android and iOS source code -Secure backend and database (if required) -Well-documented, clean, and maintainable code -Testing and bug fixes -Staging and release builds -Support for App Store and Google Play submission A handover guide for your in-house team Before starting, I'd like to discuss the core features, user roles, third-party integrations, and whether you already have APIs or need a complete backend solution. I look forward to discussing your app and signing an NDA if required.
₹335,000 INR in 14 days
3.5
3.5

Hi! I’m Tarang. I am genuinely interested in your project, "iOS & Android App Development" Furthermore, I have over 12 years of experience and a background in developing projects in mobile application technologies like React Native (Android & iOS). Furthermore, I’m currently online and ready to discuss your project and start immediately, and I can deliver high-quality work within your timeline. Please join the chat for discussion.
₹250,000 INR in 7 days
3.0
3.0

With my expansive skills in mobile app development, particularly in React Native and Flutter, I am confident that I can seamlessly bring your app concept to life on both iOS and Android platforms. Additionally, my familiarity with Swift and Kotlin ensures that I can opt for native development if it is more suitable for your project. Over the last 8 years, I have consistently prioritized clean architectures and maintainable code. This has enabled me to deliver high-quality, bug-free apps that have met the operational standards of both App Store and Google Play time and again. Moreover, my proficiency in backend service development ensures that all coding is robust and performance-driven. When working with me, you can expect more than just completed coding tasks. I provide comprehensive documentation and brief hand-over guides to equip your in-house team with the understanding they need to manage future updates without a hitch. My commitment to this process has made several of my past Craigslist lexington ky personals wrestling fans apps successful, one of which could be what you're looking for. In conclusion, your satisfaction is my priority. My multi-dimensional skill set, dedication to clean architecture and clarity combined with my extensive experience will enable me to create well-tested applications that meet design fidelity specifications for smooth deployments on iOS and Android platforms. Feel free to reach out to me for further conversation on this project!
₹250,000 INR in 14 days
3.0
3.0

We can sign the NDA immediately and develop your iOS & Android application using Flutter (or native if required), covering UX refinement, scalable backend development, testing, and complete App Store/Google Play deployment. You'll receive production-ready, well-documented source code, clean architecture, deployment guides, and a maintainable solution backed by our experience delivering cross-platform mobile applications.
₹375,000 INR in 7 days
3.2
3.2

Bareilly, India
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