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My live app currently runs on both iOS and Android, but I now need the iOS side lifted to the newest iOS version and a fresh build generated for App Store submission. You will take the existing codebase, resolve any deprecations or breaking changes introduced by the latest Xcode/iOS SDK, and produce a production-ready IPA. The Android half of the project should remain untouched, so any shared Flutter, React Native or Node-powered logic must stay stable across both platforms. Deliverables • Updated iOS project fully compiling on the latest Xcode / iOS release • Signed, store-ready build (IPA) plus the corresponding build archive • Short change log noting every code or configuration adjustment made I will provide the current repository and provisioning profiles as soon as we start. Please let me know your estimated turnaround time and any questions about the current setup.
Project ID: 40525714
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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 iOS version update 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
$200 USD in 3 days
8.0
8.0
57 freelancers are bidding on average $144 USD for this job

Hey, I will update your iOS project to the latest Xcode/iOS SDK, resolve all deprecations and breaking changes, and deliver a signed, store-ready IPA with a detailed change log — while keeping your cross-platform shared logic fully stable for Android. Before touching any code, I will run a full audit of deprecated APIs and Podfile/dependency versions to catch conflicts early, preventing cascading issues in shared modules. Questions: 1) Is the app built with Flutter or React Native? 2) Which iOS version is it currently targeting? Looking forward to your response. Best regards, Kamran
$90 USD in 5 days
7.4
7.4

Hello, I understand that you are looking to update your iOS app to the latest iOS version and generate a new build for App Store submission while ensuring the stability of shared logic across platforms. As an expert in Mobile App Development with proficiency in Objective C, iOS Development, Flutter, Swift, React Native, and iPhone, I am well-equipped to handle this project. I will carefully review your existing codebase, address any deprecations or breaking changes, and deliver a production-ready IPA for App Store submission. Effective communication will be maintained throughout the project to ensure your requirements are met. You can view some of my past work in my portfolio https://www.freelancer.com/u/Curveballsol Best regards, Curveball Solutions
$90 USD in 2 days
6.2
6.2

Hello, As a reputable and experienced software company in Pakistan, we have been offering top-notch mobile app development services to clients across different industries for years. Our proficiency in iOS app development, handling Xcode and iOS SDK updates, resolving deprecations or breaking changes, and producing production-ready IPAs is unmatched. Our team at Our Software comprises skilled engineers fluent in various technologies including Flutter, React Native, and Node.js, ensuring your shared codebase remains stable throughout the update process. We understand that the Android portion of your app should remain untouched and won't compromise this balance. With us, you can rest assured of not only getting an updated iOS project fully compiling on the latest Xcode / iOS release but also a signed, store-ready IPA with a comprehensive change log capturing every code or configuration adjustment made along the way. Your project may not be too big or small, but it will always receive our undivided attention and dedication. Let's turn your vision into a reality that propels your business to new heights! Thanks!
$130 USD in 2 days
6.2
6.2

Hi, I can update the iOS side of your existing live app to compile cleanly with the latest Xcode and iOS SDK while keeping the Android side untouched. I have experience with iOS builds, Swift, Objective-C, Flutter, React Native, provisioning profiles, App Store signing, dependency updates, and resolving SDK deprecations or build-breaking changes. My approach would be to review the current repository, identify the project stack and iOS-specific issues, update only the required iOS configuration and dependencies, fix any compiler or signing errors, then generate a production-ready IPA and archive for App Store submission. I will be careful with shared code so Android functionality remains stable. I will also provide a short change log covering every code, dependency, signing, or configuration adjustment made during the update. Once complete, I can confirm the build is ready for upload through Xcode Organizer or Transporter. Best, Justin
$1,000 USD in 7 days
6.1
6.1

Hi, I have extensive experience in iOS app development and can seamlessly update your existing app to the newest iOS version. By carefully analyzing the codebase, I will address any deprecations or breaking changes introduced by the latest Xcode/iOS SDK. The final deliverables will include a fully updated iOS project, a signed, store-ready IPA, and a detailed change log documenting all adjustments made. Rest assured, the shared logic across platforms will remain stable. I am ready to start immediately and can provide you with a quick turnaround time. Let's discuss further details about your current setup and get started on this project. Looking forward to working with you.
$75 USD in 2 days
5.8
5.8

Hello, I hope this message finds you well. I have a clear understanding of your project requirements for updating the iOS version of your app and generating a new build for App Store submission. My expertise in iOS Development, Objective C, and Xcode makes me a suitable candidate for this task. For the execution approach, I will ensure a structured confirmation of requirements, controlled planning, clean implementation, thorough testing, and milestone-based transparency throughout the project. This approach guarantees a reliable and high-quality outcome. With a proven track record in Mobile App Development and iOS projects, I am confident in delivering long-term results for your business objectives. You can view my portfolio here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Before we proceed, could you please clarify the estimated turnaround time for this project? I invite you to open a chat to discuss and finalize the scope smoothly. Best regards, Muhammad Anas Khan
$90 USD in 4 days
5.5
5.5

Greetings! I specialise in mobile app maintenance and iOS/Xcode upgrade work with 9+ years of experience supporting live Flutter and React Native apps through Apple SDK transitions and App Store releases. Here's how I can help: • Update your existing iOS project to fully support the latest Xcode and current iOS SDK without affecting Android functionality • Fix deprecations, dependency conflicts, and build issues across Flutter / React Native / native iOS layers (as applicable) • Generate a clean, production-ready IPA with proper signing and provisioning for App Store submission • Ensure stable shared logic so backend/API/Node components remain unchanged across both platforms • Provide a detailed change log covering all fixes, configuration updates, and build adjustments • Deliver a final tested archive (.xcarchive) plus store-ready build files My focus is to ensure a smooth upgrade path with zero impact on your existing Android app while making the iOS build fully compliant with Apple’s latest requirements. Before starting, is your app currently built in Flutter, React Native, or a fully native iOS setup?
$140 USD in 7 days
4.6
4.6

With years of experience in both Flutter and iOS Development, I'm well-equipped to handle your project's specific needs. Migrating and updating apps to the latest iOS version can be a complex task but having worked on numerous similar projects, I understand the challenges and have developed a streamlined process to ensure a smooth transition. My familiarity with resolving potential deprecations and breaking changes in latest Xcode/iOS SDK will be invaluable in this context. The fact that you value stability across platforms, in particular, bodes well for us as my skills are not only confined to Apple's ecosystem but also encase React Native which will help keep your shared logic stable. When it comes to deliverables, I'm a stickler for quality hence you can expect not only an updated iOS project but also a signed, store-ready build (IPA) with corresponding build archive along with a detailed change log ensuring full transparency of every code or configuration adjustment made. Choosing Web Crest would mean working alongside an experienced and highly skilled development team not confined to frontend technologies like React.js or React Native but familiar with cloud solutions like AWS, Google Cloud and CI/CD pipeline's hence ensuring your app is designed not just for now but for future growth too. So let's get started on uplifting your application to the newest iOS version while retaining the solidity across platforms you desire!
$200 USD in 5 days
3.5
3.5

Hi, I can lift your iOS side to the latest iOS/Xcode and produce a store-ready build while leaving Android untouched. I'll work through the existing codebase, resolve deprecations and breaking changes from the new SDK, and keep any shared Flutter/React Native/Node logic stable across both platforms. Deliverables: the updated iOS project compiling cleanly on the latest Xcode, a signed store-ready IPA plus the build archive, and a clear change log of every code and config adjustment. Before quoting a firm turnaround, two questions: which framework is the shared logic (Flutter, RN, or native), and what's the current iOS deployment target you're upgrading from?
$160 USD in 2 days
3.0
3.0

Hello, Your iOS build likely fails due to deprecated SDK APIs and outdated project settings or provisioning mismatches. I'll update the Xcode project, migrate or shim deprecated APIs, upgrade CocoaPods/Swift packages, and adjust build settings to produce a signed, store-ready IPA and archive while keeping shared code intact. I migrated a React Native app to iOS 17, fixed SceneDelegate and bridging issues, and delivered a validated IPA within 48 hours. I will also provide a concise changelog and recommend pinning SDK and package versions to avoid future breakage. Best regards, - Bohdan
$180 USD in 2 days
3.1
3.1

Hello, iOS SDK upgrades usually break in three places: deprecated UIKit calls, Swift concurrency warnings treated as errors in newer Xcode, and provisioning profile mismatches after a target SDK bump. I would audit all three before touching anything, so the Android side stays completely isolated. Deliverables: updated iOS project compiling clean on the latest Xcode, signed IPA ready for App Store submission, build archive, and a changelog noting every adjustment made. Is the codebase Flutter or React Native, and do you already have an active Apple Developer account with distribution certificates in place?
$140 USD in 2 days
3.1
3.1

Hello there, We will update your iOS project to the latest Xcode and iOS SDK, resolve all deprecations, and deliver a signed, store-ready IPA with a detailed change log. Our first step will be auditing the build for breaking changes in the newest SDK. We will isolate fixes to the iOS target so shared cross-platform logic stays stable for Android. A couple of quick things to confirm: 1) Is the app built with Flutter or React Native? 2) Are your provisioning profiles and certificates current? The number quoted here is a starting estimate. The exact cost and timeline will be confirmed after we go through the full scope together. Looking forward to talking through the details. Faizan
$90 USD in 5 days
2.9
2.9

Hi, I can update the iOS side of your existing app to compile cleanly with the latest Xcode/iOS SDK and prepare a fresh App Store-ready IPA. I have experience handling iOS build upgrades, Xcode project settings, signing/provisioning profiles, dependency updates, deprecated APIs, CocoaPods/SPM issues, and shared Flutter/React Native codebases where Android must remain unaffected. I’ll focus only on the iOS build path, resolve any SDK or configuration issues, generate the signed IPA and archive, and provide a clear changelog of every adjustment made. Once I review the repository and current setup, I can confirm the exact turnaround, but this is usually a quick task if the codebase and provisioning profiles are ready. Best, Mina
$200 USD in 7 days
2.0
2.0

Hi, I can take care of updating your iOS build so it’s fully compatible with the latest Xcode and current iOS SDK while keeping your Android side completely untouched. I will carefully review the existing codebase, fix any deprecations or breaking changes, and ensure all dependencies and native configurations are aligned with the latest Apple requirements so the project compiles cleanly without affecting shared logic. Once everything is stabilized, I will generate a properly signed, production ready IPA along with the required archive for App Store submission. I will also provide a clear change log covering all updates made during the upgrade process so you have full transparency on what was modified. After I review your repository and provisioning setup, I can confirm a precise turnaround time based on the current project state. Best Regards, Ammar Ahmed Malik
$30 USD in 1 day
2.7
2.7

Hi there, Your iOS build needs to move cleanly to the latest Xcode/iOS SDK without disturbing the Android side. I’ve spent the last 4 years solving exactly this kind of cross-platform release breakage. I’ve updated Flutter and React Native apps from older Xcode targets, fixed signing/capability issues, and shipped production IPAs with no Android regressions. The real risk here is shared logic being “fixed” in a way that changes behavior on both platforms. I’ll isolate iOS-only changes, resolve deprecations and SDK breakpoints, verify pods/packages against the current toolchain, and produce a signed archive plus App Store-ready IPA. I’ll also document every code and config change in a short changelog so your release path stays auditable. Best regards, John allen
$155 USD in 5 days
1.0
1.0

Hi there, Thank you for sharing the details of your iOS version update project. We are DemiVision LLC, a dedicated team of mobile development specialists with extensive experience in iOS, Objective C, Swift, React Native, Flutter, and Xcode. We appreciate the opportunity to help you ensure your app remains current and fully compatible with the latest iOS and Xcode releases. We understand that your current app is live on both iOS and Android, and your priority is to modernize the iOS build while keeping all shared cross-platform logic stable. Our team is well-versed in handling multi-platform codebases, ensuring that platform-specific updates do not impact the stability or functionality of the other side. This is particularly important when working with shared logic in Flutter, React Native, or Node, and we will thoroughly review each dependency to prevent regressions. Our approach will be to first analyze your existing iOS project, identify deprecated APIs or breaking changes resulting from recent iOS SDK updates, and methodically refactor or update the code as needed. We will ensure the updated project compiles cleanly on the latest Xcode, and conduct thorough testing to confirm that all core features work as intended. Once everything is stable, we will generate a signed, production-ready IPA along with the necessary build archive for App Store submission. Alongside the technical work, we will provide a concise change log documenting every code or configuration adjustment made, so you have full transparency over the update process. Please let us know if you have any specific requirements regarding CI/CD, third-party services, or testing devices. We are ready to get started as soon as you share the repository and provisioning profiles, and we look forward to helping you deliver a seamless update to your users. Best regards, The DemiVision LLC Team
$140 USD in 5 days
0.0
0.0

Addressing the critical challenge of updating your iOS app to comply with the latest standards while ensuring the Android functionality remains stable, I will undertake a thorough review of your existing codebase to identify and resolve any deprecations or breaking changes introduced by the newest Xcode/iOS SDK. My approach focuses on maintaining integrity in shared Flutter or React Native components. I will deliver a fully updated iOS project that compiles seamlessly with the latest Xcode, along with a production-ready IPA and a detailed change log within 5 days of receiving the current repository. When can we start? I can have something to show you within 24 hours.
$70 USD in 3 days
0.0
0.0

As an experienced Full Stack Developer with a robust background in iOS development, I am confident in my ability to tackle this project effectively and efficiently. My skill set includes expertise in Flutter, iOS Development, iPhone and Objective C which are all vital components required to bring your app up to date. What makes me stand out is not only my technical skills but also my commitment towards delivering high-quality results. I have a deep understanding of Xcode and iOS SDK updates which enables me to effectively resolve deprecations or breaking changes within your codebase. This ensures that the update process will be smooth and non-disruptive to the existing platforms, allowing seamless coexistence between iOS and Android. In addition, my familiarity with Flutter, React Native, and Node-powered logic and their shared capabilities will contribute toward maintaining stability across both platforms. Ultimately, I believe in building long-term relationships with my clients and providing continuous support beyond project completion. Hence, if you decide to choose me as your partner for this project; I assure you unwavering dedication towards delivering a production-ready IPA, fully compiling on the latest Xcode / iOS release. You can count on my attention to detail, 100% quality work ethic, clear communication alongside a fast turnaround time. Let's take your app to new heights together!
$250 USD in 1 day
0.0
0.0

Howdy! I've shipped iOS updates through multiple Xcode major versions and know exactly where the breaking points tend to hide, deprecated APIs, Swift concurrency changes, plugin compatibility gaps, and provisioning mismatches that block archive signing. Once you share the repo and profiles, I'll audit the iOS project structure, identify every deprecation or SDK conflict, and work through them systematically while keeping the Android side and any shared Flutter or React Native logic completely isolated and untouched. My typical turnaround for this scope is two to four business days depending on how many layers of deprecation have accumulated since the last iOS build. I'll produce a clean, signed IPA along with the Xcode archive and a detailed change log that documents every file touched, every configuration adjusted, and the reason behind each change so you have a full paper trail for your App Store submission review. Thank you. Marcos.
$156 USD in 5 days
0.0
0.0

Hello, As a seasoned and versatile Full Stack & Mobile Application Developer, I'm extremely confident that I can take your existing iOS codebase and lift it to the newest iOS version seamlessly. My expertise with React Native and Flutter, combined with my proficiency in Python, makes me adept at dealing with changes introduced by the latest Xcode/iOS SDK while keeping shared logic stable across platforms. Having successfully delivered over 50 projects in my career, including maintaining several live apps or startup clients, I understand the intricacies of handling updates and generating production-ready builds efficiently. Quality is paramount to me. Hence, you can expect an updated and fully compiling iOS project equipped with a signed, store-ready IPA within your stipulated timeline. In addition to my mobile app development skills, I'm adept with backend systems, front-end frameworks, databases, cloud/DevOps solutions, and more. Drawing on this comprehensive skill set ensures I approach your project holistically- from initial concept and design to deployment and ongoing maintenance. By choosing me for this task, you will get not just an iOS expert but a seasoned professional who understands the wider ecosystem your app operates in. Let's create something truly exceptional together! Thanks!
$30 USD in 2 days
0.0
0.0

Branson, United States
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