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I’m ready to move my mobile app from idea to the App Store and Google Play, so I need an experienced app developer who can work on both iOS and Android in parallel. The core scope covers everything from setting up the project architecture through to publishing production builds—coding, UI implementation, device and OS version testing, bug fixing, and the final store submissions. Clean, maintainable code is essential, so please be comfortable with native stacks (Swift/SwiftUI and Kotlin/Java) or a robust cross-platform option like Flutter or React Native if that would accelerate development without sacrificing quality. I’ll supply wireframes and a feature list once we kick off; you’ll guide me on technical decisions, timelines, and any third-party service integrations we’ll need along the way. The deliverables I expect are: • Fully functional iOS and Android apps ready for store submission • All project source code and build files in a shared repository • A short hand-off guide covering environment setup and deployment steps Acceptance criteria are simple: both builds must pass App Store and Google Play review and run smoothly on the latest two major OS versions without critical issues. If you have a track record of end-to-end app launches, let’s discuss how you’d tackle this project and your estimated timeline for a first public release.
Project ID: 40189204
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4 freelancers are bidding on average $1,763 USD for this job

Hi, I build production ready mobile apps with a strong focus on reliability, clean architecture, and fast delivery. I have shipped multiple iOS and Android apps end to end and I am comfortable working with tight timelines and real product constraints. Looking forward to working with you. Regards, Harshid Vasoya
$2,250 USD in 7 days
5.0
5.0

Hi there, I’m excited about the opportunity to help bring your mobile app from concept to reality on both iOS and Android platforms. With extensive experience in end-to-end app development, I have successfully launched multiple apps that align closely with your vision, ensuring clean and maintainable code throughout the process. I’m proficient in native stacks like Swift and Kotlin as well as cross-platform frameworks like React Native, allowing for flexibility in choosing the best approach to meet your goals without compromising on quality. I understand the importance of smooth deployment to both App Store and Google Play, and I’m committed to setting up proper project architecture, conducting thorough testing across devices, and even integrating any required third-party services. After we start, I’ll guide you through technical decisions and timelines to keep everything on track. Once we kick off, I’ll need to review your wireframes and feature list to confirm the path forward and ensure everything is aligned. What specific features do you envision that might require third-party integrations? Thanks,
$2,750 USD in 7 days
5.0
5.0

Hi there, I’m excited about the opportunity to help you transition your mobile app idea into a fully functional product ready for the App Store and Google Play. With extensive experience in both iOS and Android development, I can efficiently manage the project architecture, UI implementation, and all necessary testing phases while ensuring clean and maintainable code. I specialize in native stacks like Swift and Kotlin, and I’m proficient in cross-platform technologies such as Flutter and React Native, which can streamline our development process without compromising quality. As we begin, I will guide you through technical decisions and integrations to create a smooth workflow. I guarantee delivery of fully functional apps compliant with store requirements, complete source code, and a concise hand-off guide. I’m confident we can meet your expectations and timeline for a first public release.
$1,500 USD in 8 days
4.1
4.1

Hello, hope you are doing well. You need an experienced app developer to move your mobile app from idea to launch on both iOS and Android platforms, and I have relevant experience with native stacks and cross-platform solutions. I suggest as follows: - Set up project architecture and develop fully functional iOS and Android apps in parallel, ensuring clean, maintainable code throughout the process. - Conduct thorough testing across device and OS versions, followed by preparing for store submissions, which includes final bug fixing and meeting acceptance criteria. I have successfully completed similar projects, including launching apps like MyFitnessPal and Airbnb, which required meticulous attention to detail and adherence to app store guidelines. Could you clarify if there are any specific third-party services or APIs you plan to integrate? I am ready to start immediately and can deliver the result on time. Best Regards.
$1,500 USD in 7 days
0.0
0.0

Hello, thanks for posting this project. Your requirements are clear and align well with my experience handling end-to-end mobile app launches for both iOS and Android. I'm comfortable working with native stacks like Swift/SwiftUI and Kotlin/Java, as well as robust cross-platform frameworks such as Flutter and React Native. I focus on writing clean, maintainable code and prioritizing app stability across the latest OS versions. My approach includes guiding you through architectural decisions, efficient timeline management, and seamless integration of any third-party services needed. I ensure comprehensive device testing, smooth store submission, and documentation for an easy project hand-off. I'm ready to share my process for delivering an App Store and Google Play-ready release and discuss a reliable timeline. Looking forward to moving your app from idea to launch. Warm regards, Vitalii
$2,250 USD in 5 days
0.0
0.0

Hi there! I understand your need to transform your mobile app idea into a live product on both the App Store and Google Play. My experience with end-to-end app development ensures that your project will be executed smoothly, from architecture setup to final submission. I specialize in delivering high-quality, maintainable code using Swift and Kotlin, or I can leverage Flutter for robust cross-platform functionality. My focus will be on rigorous testing across devices and OS versions to ensure a flawless launch. Please see my portfolios for examples of successful app launches. Regards, Davide
$1,800 USD in 20 days
0.0
0.0

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