Complete and Deploy Mobile App

@AwaisChaudhry

Hello, I understand you have the core app code and a live database, and you want a polished, store‑ready release on iOS and Android with a modern UI, smoother flows, and tasteful animations. I will first assess the current codebase and DB integration, decide the best path (continue with the existing stack or migrate to React Native/Flutter for easier cross‑platform maintenance), and ensure clean builds in Xcode and Android Studio. If needed, I’ll propose new screens to improve navigation and interactivity, then implement the modern UI, interactive elements, and subtle animations. Once the design is approved, I’ll handle signing, provisioning, bundle IDs, certificates, and submission for both App Store and Google Play. You’ll have full control at the end, with source, build scripts, credentials, and store accounts transferred to you. I’ll also set up your custom domain and email, handling DNS, SSL, and mailbox creation so day one delivery is complete. Deliverables include compilable source, updated UI, uploaded binaries, domain/email setup, and complete docs for builds and environment variables. Do you want to continue with the current codebase and polish/deploy, or migrate to React Native or Flutter for cross-platform maintenance?\n\nWhich live database and auth method are in use, and how should we securely store/build credentials and env vars during deployment?\n\nWhat is your target timeline for store submissions, and are provisioning profiles, certificates, and store acco

@bsbrajmohan25

Hi There, Greetings of the day!!! We are much expertise group of AI-Driven Mobile and Web apps developers. I understood the initial scope of your mobile app development complete and deployment. I want to discuss more about this project in order to prepare the final concept. So, let’s discuss in detail once then will make plan to start work on it. Thanks.

@corpmember29

I HAVE EXPERIENCE TAKING PARTIALLY BUILT MOBILE APPS TO PRODUCTION, ENSURING CLEAN INTEGRATION, MODERN UI, AND STORE-READY DEPLOYMENT FOR BOTH IOS AND ANDROID. I will integrate your existing codebase with the live database, ensuring it compiles correctly in Xcode and Android Studio, or migrate it to a cross-platform framework (React Native / Flutter) if that improves stability and maintainability. The UI and navigation will be modernized with smooth flows, interactive elements, and tasteful custom animations. Any additional screens required for usability improvements will be proposed and implemented. Once approved, I will handle all steps for App Store and Google Play submission, including provisioning profiles, certificates, bundle IDs, and listing assets. You will retain full ownership of the source code, build scripts, store accounts, and credentials. I will also configure your custom domain and email accounts, ensuring transactional emails from the app function correctly with DNS, SSL, and mailbox setup completed. Deliverables: Updated, compilable source code with polished UI, animations, and improved navigation Signed, published binaries on iOS and Android with listing assets completed Fully configured domain and email accounts integrated into the app Documentation covering build, environment variables, and store credentials I am ready to start immediately and work collaboratively to get the app live efficiently.

@Julian29

Hello, HAVE HANDS-ON EXPERIENCE WITH SUCH PROJECT I have 9+ years of proven experience in mobile app completion, polishing, and simultaneous App Store/Play Store launches, and I fully understand your need for a clean, production-ready delivery. The goal is to integrate your existing codebase, modernize the UI/UX, and deploy signed builds to both stores with full ownership transferred to you. -->> Codebase integration & live DB connection -->> Modern UI, smooth navigation, custom animations -->> Store-ready builds & submission -->> Domain + email setup for transactional messaging My approach is clean, build-stable refactoring, efficient UI updates, and full end-to-end deployment with clear documentation and handover. I’ll ensure you receive full control of source code, certificates, store access, and DNS/email configuration after launch. Let’s connect in chat—I have a few quick questions about the current stack and build setup before we begin.

@shubhamshrimal7

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 complete your app 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

@neerajdhameliya

Hello, I specialize in taking “80% finished” mobile apps and turning them into polished, store-ready products without the usual deployment headaches. I can help transform your existing code into a clean, modern app and get it live quickly. How I’ll take your app across the finish line: Code Stabilization & Audit => I’ll audit your codebase and database, update dependencies, secure environment variables, and ensure clean builds on the latest Xcode and Android Studio. Native or Flutter/React Native—both are covered. UI/UX Modernization => I improve experience, not just visuals. This includes smoother navigation flows, tasteful micro-interactions and animations, and a modern UI that feels premium and native on both platforms. Infrastructure & Release => I’ll manage certificates, provisioning, and store submissions, handle App Store review issues, and set up your domain, DNS (SPF/DKIM/DMARC), SSL, and app email. You’ll receive full source code, documentation, and complete ownership at handover. Looking forward to getting your app live. Best regards, Niral

@deepbansal1111

Hello, I’ve read your requirement to take an existing mobile app codebase, stabilise it, modernise the UI, and release it on both iOS and Android. I can do that, and I have 8+ years of experience in mobile app design and development with strong backend expertise, having delivered 200+ mobile apps end to end, including store submissions and full handovers. I will integrate your current files, connect them to the live database, and ensure the app compiles cleanly in Xcode and Android Studio. If a migration to Flutter or React Native clearly improves stability, performance, or long-term maintenance, I’ll advise and handle that smoothly. Once the build is stable, I’ll refresh the UI with a modern look, improved navigation flows, tasteful custom animations, and interactive elements, proposing new screens only where they genuinely improve the user experience. After design approval, I’ll handle complete store-ready builds, certificates, provisioning profiles, bundle IDs, and submissions to both the App Store and Google Play. I’ll also set up your custom domain, configure DNS and SSL, and create professional email accounts for app communication and support. At the end, you’ll receive full ownership of the source code, build scripts, credentials, store accounts, and clear documentation. I work fast, communicate clearly, and push test builds frequently so you can review progress without delays. Ready to get this live.

@kodecubeinfosys

Hello As a seasoned team with more than 12 years of experience handling various projects, we have the expertise to bring your mobile app vision to life. I appreciate the fact that you're starting from scratch and I can assure you that my team and I have worked in similar scenarios countless times. We know exactly how to integrate existing codebases, make the necessary improvements, and compile clean versions of the app on both iOS and Android platforms. Our extensive knowledge in cross-platform stacks such as React Native and Flutter will ensure a smooth migration if needed. Moreover, our comprehensive understanding of programming languages including Swift and Kotlin means we can deliver compelling updates for your app's interface with modern design elements, smoother navigation, interactive touches, and tasteful custom animations. The final stage of the project is equally important. I deeply understand your desire to retain full control of your app even after release. Rest assured that my team will provide all the documentation required to generate builds and handle the submission process efficiently. We will also set up a custom domain and email addresses aligning with your brand’s image as you take charge of operations. Though we’ve had great successes over our careers, every new project is just as important. Like you, we want this wrapped up successfully while carefully keeping in touch to receive feedback or questions along the way. Best Regards Deepak Jain

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in Mobile App Development, iPhone, Android, Unity 3D, UI / User Interface, iOS Development, React Native, Android App Development and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.   Best regards, Sales department Tangram Canada Inc.     

@mrresearcher99

Hi, I’m a senior mobile developer with 5+ years of experience in Android, iOS, Flutter & React Native, and I can take your existing codebase, polish it, and release the app on both App Store and Google Play. What I will deliver Integrate & Stabilize Connect existing code to your live database Fix build issues in Xcode & Android Studio Ensure clean compilation and smooth performance UI Modernization Modern UI with improved navigation Interactive elements and custom animations Propose new screens if required Store Release (iOS + Android) Setup provisioning profiles, bundle IDs, certificates Build signed binaries and publish to both stores Complete store listing (screenshots, description, icons) Domain & Email Setup Setup custom domain + SSL Create email accounts for support/transactional emails Integrate email in app backend Handover Transfer full source code, build scripts, credentials Provide documentation for build & deployment I can start immediately and provide regular updates with test builds. Share the repo & details and I’ll begin right away. Best, Bhargav

@caroldata

Hello, I can take your existing mobile app codebase, stabilize the build, modernize the UI, and handle a smooth simultaneous release on iOS and Android—with full ownership through store submission and handover. My approach would be: Integrate and audit your current codebase and live database Ensure clean builds in Xcode and Android Studio (or propose React Native / Flutter migration if it improves speed and maintainability) Refresh the UI with modern design, smoother navigation, and tasteful custom animations Propose and implement any new screens needed to improve user flow Prepare store-ready builds, manage certificates, bundle IDs, provisioning profiles, and complete App Store + Google Play submissions Set up your custom domain, DNS, SSL, and transactional/support email accounts Deliver full source code, build scripts, credentials, and documentation so you retain complete control I’ve handled end-to-end mobile releases before, including app store compliance, environment setup, and clean handovers. I’m comfortable working fast, sharing test builds early, and iterating based on feedback. Happy to review your current codebase and outline a clear timeline to get this live. Best regards,

@divumanocha

With over 12 years of experience in mobile app development, I am confident in my ability to take your existing app and deploy it smoothly on both iOS and Android platforms. I have successfully integrated and launched numerous apps across different operating systems, ensuring they perform optimally on all devices. Additionally, I'm adept at modernizing UIs and adding interactive elements to enhance the user experience, all of which are key requirements for this project. Aside from my technical skills in iOS and Android development, I also bring extensive knowledge in Node.js, Python, Shopify, PHP, JavaScript, E-commerce, Mobile Development and more. This broad skill set enables me to anticipate potential hiccups during the process that may arise from interdependencies with other components. More than just code, I understand the importance of a seemless transition at project's end. You need not be worried about relinquishing control over your project as I'll prepare comprehensive documentation covering build steps, environment variables and store credentials for future reference. Lastly, I'm quite adept at fluidly communicating with clients ensuring a peaceful working relationship throughout our journey together. Choose me to wrap up this project and let's get your app live sooner rather than later! thanks...

@MohammedSabih

Hi there — taking a functional codebase to a polished, store-ready app across both platforms is a challenge we excel at. At Talvon Technologies, with 7+ years in full-stack development, we’re ready to refine your app, elevate its UI/UX, and guide it through submission, ensuring you retain full ownership and control. We’ll deliver: ✅ A fully modernized UI/UX with smooth navigation and custom animations ✅ A clean, compilable codebase (native or cross-platform, as optimal) ✅ Fully configured App Store & Google Play submissions ✅ Domain setup, SSL, and transactional email accounts ✅ Complete handoff of all code, credentials, and documentation Our approach is hands-on, communicative, and focused on launch. We’ll assess your current stack, propose a modern UI, handle all store deployments, and set up your domain and email—keeping you informed at every step. Ready to polish and publish? Let’s schedule a brief call to review your codebase and timeline.

@ixorawebmob

Hello, I’ve gone through your project details, and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with Flutter, Android, iOS, React, Node.js, and APIs. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will first review your requirements, suggest the best technical approach, and then proceed with development while keeping you updated at every stage. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1️⃣ Do you need this for mobile, web, or both? 2️⃣ Do you already have UI/UX designs or should we create them? 3️⃣ Will there be any third-party API or payment gateway integration? 4️⃣ What is your expected timeline for completion? 5️⃣ Are there any reference apps or websites you like? What is your timeline for getting the initial build tested and ready for submission? Let’s discuss over chat! Regards, Arpit Jaiswal

@nikhilgarg96

As a seasoned mobile app developer with a broad skillset, I can confidently assure you of a successful and seamless completion of your project. Having honed my skills in both frontend and backend technologies, I possess a wide-ranging competence that would be highly advantageous for the integration, design enhancement, and release stages of your app. Notably, my familiarity with iOS development, as well as proficiency in tools like React Native and Flutter, makes me flexible enough to adapt to whichever cross-platform stack suits your needs best. Moreover, I understand the importance of modernizing user interfaces, improving navigation flows, and integrating fresh interactive elements that align with your brand's vision. My expertise in applying tasteful custom animations will add an extra layer of polish to your app. Rest assured, I won't just be focused on aesthetics; I'll also ensure all technical aspects such as provisioning profiles, bundle IDs, certificates and submission process for both App Store and Google Play will be meticulously taken care of. Thanks....

@Rajoriadares

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

@rbtech1984

Hi There! ⚜⭐⭐⭐⭐⚜((The goal of this project is to integrate the existing mobile app codebase, connect it to a live database, and ensure it compiles cleanly for both iOS and Android. Additionally, the client seeks a fresh, modern UI with smooth navigation and custom animations. Finally, the app will need to be submitted to both the App Store and Google Play, with full control handed over to the client at the end.))⚜⭐⭐⭐⭐⚜ I have experience working on similar projects, where I modernized the UI, improved user interactions, and streamlined the submission process for both stores. I would be happy to share relevant examples with you in the chat. Looking forward to discussing how I can contribute to making this project a success. Warm Regards, Farhin B.

@DeveloperStation

Hi, We’ve developed several mobile apps with modern UI/UX and optimized performance, including a React Native app that integrates with multiple third-party services and handles sensitive data securely. We can start with a code review to identify any issues before moving on to UI/UX improvements and new feature development. We also offer a dedicated QA resource to ensure everything is thoroughly tested. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit. I usually respond within 10 minutes. I’m eager to learn more about your exciting project. Best regards, Adil

@ayesha0124

Hi there, I’m excited about the opportunity to polish your existing mobile app and take it live on both iOS and Android. With a solid background in React Native development and expertise in integrating codebases with live databases, I’m confident in my ability to enhance your app’s UI, improve navigation, and incorporate engaging animations as per your vision. Once the design updates are approved, I’ll ensure the deployment process runs smoothly, taking care of all necessary store submissions, while ensuring you have full control over the end product. I’ll also set up your custom domain and email addresses, managing the DNS and SSL configurations seamlessly. Let’s plan to kick off this project and get your app ready for the public. What’s your preferred timeline for the design reviews and the subsequent submission process?