Android & iOS Mobile App Debugging

@Microlent

I can take full ownership of this and bring it to a production-ready, store-approved state. I’ll start with a full technical audit of the frontend, backend, and integrations, then share a clear list of critical vs non-critical fixes before any work begins. From there, I’ll: * Complete and stabilize the backend: finish missing APIs, set up and test all required third-party accounts, fix data sync issues, and ensure secure authentication * Stabilize and polish the Android & iOS apps: fix bugs, complete missing pieces, improve UX, and ensure consistent behavior across platforms * Perform thorough QA on real devices and emulators, including edge cases, security, and safety checks * Provide clear reports: * upfront evaluation + proposed changes * final summary covering all high- and low-level changes with reasoning * Prepare final release builds, submit to Google Play and App Store, and support you through review feedback until both apps are live I’m comfortable working with existing codebases, handling sensitive credentials responsibly, and focusing on reliability, security, and store compliance over new feature bloat. Happy to review the repo and provide an initial assessment right away. Best, Jenifer

@GintarasZelvys

Hi. As an Android and iOS Expert, I am very interested in your project. I am very familiar with Android Studio and Xcode. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.

@XanvraTECH

Hello, I’ve carefully reviewed your description and this is clearly a stabilization and release-readiness project, not greenfield development. With existing Android/iOS builds, partial backend, and missing integrations, the priority is structured debugging, API completion, security hardening, and consistent behavior across platforms. I’ve led similar rescue-stage projects where code existed but wasn’t production-ready—covering backend completion, auth/security audits, data sync fixes, and full QA on real devices and emulators. My approach starts with a full technical evaluation, a clear remediation plan, and transparent reporting. I handle third-party accounts, API setup, store compliance, and release submissions end-to-end, including review feedback. You’ll get a clean, crash-free build, identical behavior on Android/iOS, and a final change log explaining every decision.

@seefattechnologi

SURE, I have evaluated the project description and highly able to fix Android & iOS Mobile App Issues. I am a .NET/API /Mobile Application developer having 7 years of work experience with the expertise of React native/Xamarin/ Flutter/ Java and Kotlin (android) /Swift and objective (iOS )/ XML and Android XML Layouts (Android)/ Interface Builder and Storyboards (iOS). I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks!!

@Curveballsol

Hello, I understand this project is about stabilization, completion, and release—not rebuilding. You already have Android and iOS builds, but they need deep debugging, missing backend/frontend pieces completed, and everything brought to a clean, secure, production-ready state. My focus would be a full technical audit first, then systematically fixing backend logic, APIs, authentication, and data sync, followed by frontend bug fixes, UX polish, and cross-platform consistency. I’m experienced in taking partially built apps, hardening security, resolving edge cases, and preparing them for smooth App Store and Google Play approval. I document every decision clearly, provide before/after reports, and stay involved through store review feedback until both apps are live and stable. The goal is exactly what you described: a crash-free app that behaves identically on iOS and Android and passes review without surprises. Which backend stack and auth system are currently in use? Are there known blocker issues already flagged by testers or store guidelines? Let’s connect

@rbtech1984

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Debugging and polishing Android & iOS apps for crash-free, store-ready release ))⚜⭐⭐⭐⭐⚜ I understand you need a thorough review and debugging of both frontend and backend to ensure your mobile app functions flawlessly across Android and iOS. The goal is not just fixing bugs but delivering a polished, secure, and fully functional release that passes store reviews. I bring extensive experience in React Native mobile development, API integration, and cross-platform debugging, with a focus on clean code, security, and seamless UX. My approach includes evaluating the full project, proposing key improvements, fixing critical issues, and preparing release builds. Three key features: • Complete backend debugging with secure authentication and API integration • Frontend polish ensuring smooth UX and bug-free gameplay/app flow • Full QA and final release preparation with detailed reporting I am ready to evaluate your app and provide a structured plan for a smooth, crash-free launch. Warm Regards, Farhin B.

@SBITServices

Hi Homer, I will provide list of changes required in front end and Backend before starting updating for your approval. I will thoroughly debug and fix all the existing bugs in the Android and iOS builds, ensuring flawless functionality on both the frontend and backend. I will complete backend development by testing all necessary accounts and APIs, and ensure secure authentication. Additionally, I will polish the frontend, conduct thorough functionality testing, and provide detailed reports on all changes made. Let's discuss further. Regards, Sai Bhaskar

@maryam951

Hello Homer T., I am Maryam Abbas, a seasoned developer with 4 years of experience in Backend Development, Frontend Development, Game Design, Mobile App Development, API Integration, and React Native. I have carefully reviewed the requirements for the Android & iOS Mobile App Debugging project. To ensure the project's success, I will meticulously complete the backend and frontend development, conduct thorough functionality testing, and provide detailed reports on all changes made. With my expertise, I guarantee a polished, bug-free app that meets all security standards. You can review my portfolio here: https://www.freelancer.pk/u/maryam951 Let's discuss your project further to achieve outstanding results. Best regards, Maryam Abbas

@Rekhathakur

Dear Client, With more than a decade in the industry, WellSpring Infotech has thrived on delivering cutting-edge solutions tailored to meet diverse client needs. And as your strategic technology partner for custom development and staff augmentation, we're not just adept at debugging and ironing out kinks in app functionalities but also at proactively addressing potential issues before they happen. Our team comprises experts skilled in React, Vue.js, Node.js, Python, React Native, PHP, Flutter, Ionic alongside Swift, RxSwift, Objective-C, Kotlin and Java - leaving no stone unturned when it comes to your Android and iOS debug project. We realize your top priorities are backend completion and ensuring the frontend works flawlessly for a seamless user experience. In conclusion, choose WellSpring Infotech as your strategic partner and leverage our rich portfolio including previous B2B and B2C software products implemented across diverse sectors such as Healthcare, eCommerce, Fintech, Beauty and Real Estate. Join hands with us to ensure an highly proficient final release build reviewed across both stores that functions impeccably post-release on Android and iOS!!! Thank you!!!

@abhishek060

Hi, I can step into your existing Android, iOS, and backend codebase to systematically fix bugs, complete missing integrations, and deliver stable, store-ready builds with clear documentation and release support. Can we discuss on chat. Regards Abhishek

@tbrandt78

Hello With over a decade of experience in the app and gaming industry and a proven history of delivering crash-free apps, I am confident I can successfully debug your Android and iOS mobile app. Not only do I have advanced expertise in Unity3D & C#, Mobile App Development (Native iOS & Android), but I am also skilled with Python. PY is famous for keeping environments isolated, making it great for dependency management and testing apps. Before the downloads start, I make sure users will have the best first impression by reviewing numerous aspects like UX, with a focus on the positive. With the fragmentary technical documentation you'll provide me, I will be able to swiftly finalize the development process on both the frontend, ensuring everything runs smoothly and bug-free, and the backend, where my solid experience in Firebase. Furthermore, my proficiency in security essentials will guarantee that your users' data remains discreetly protected. Best Regards, Timothy B.

@techsty2014

Hello there, I'm equipped to debug and complete your Android and iOS app, ensuring flawless operation across both platforms. I'll focus on backend completion, ensuring secure authentication, API integration, and data synchronization. On the frontend, my goal is to make the app bug-free and user-friendly, adding missing features if needed. I'll conduct comprehensive testing, addressing security and edge-case concerns on real devices and emulators. I'll provide a detailed evaluation of the project beforehand and offer a comprehensive report of all changes. I'll also prepare the final release builds, submit them to Google Play and the Apple App Store, and assist with any review feedback until live. Questions: • Are there any specific APIs or third-party services you'd like prioritized? • Do you have any specific features in mind that might need additional development? Looking forward to delivering a reliable and crash-free app for you. Thanks and best regards, Faizan

@Apurva510

Hello, I am keenly interested in applying for this position as it aligns with my past work experience. I am a full stack developer with over 10 years of experience in web and mobile development. I have strong hands-on knowledge in ReactJS, NodeJs, MongoDB, ExpressJs, VueJs, Angular.Js, Bootstrap, React Native, Flutter, AWS, Git, Docker, Linux administration, WordPress CMS, Shopify, Backend development, Firebase, and SEO, among others. I am confident that I can help you achieve your goals and look forward to the possibility of working together. Let's quick chat to discuss the project in more details. Regards, Apurva

@novatech2210

Hello Homer, Just finished a similar Android and iOS mobile app debugging project, where we successfully resolved over 50 bugs and ensured seamless functionality across both platforms. I'm confident that my team at Novatech is the perfect fit for your project, with extensive experience in backend and frontend development, thorough QA testing, and expertise in preparing final release builds for the App Store and Google Play. With multiple 5-star reviews on similar projects, you can trust that we'll deliver high-quality results and maintain exceptional security and safety standards. Our process ensures a seamless experience, from providing a detailed project evaluation and proposing major changes to delivering a comprehensive report of all changes and their reasoning. I understand that you're looking for a partner to complete the backend and frontend development, thorough testing, and bug fixing, as well as preparing the final release builds and guiding you through the review feedback process. I'm excited to work with you to achieve a clean, crash-free app that passes store review and functions identically on Android and iOS. I'd love to chat about your project and discuss how we can help you achieve your goals. The worst that can happen is you walk away with a free consultation. Best regards, Chris | Lead Developer | Novatech

@draganm59

Hi Homer T., How are you! I've carefully checked your requirements and really interested in this job. I'm a full stack Javascript developer working at large-scale apps as a lead developer with U.S. and European teams. I'm offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I'm well versed in React/Redux, Angular JS, VueJS, Node JS, Python, html/css as well as javascript and jquery. Simply, I have rich experienced in .NET, Mobile App Development, iPhone, Android, Game Design, Debugging, Backend Development, Frontend Development, React Native, API Integration as you enumrated. For more information about me, please refer to my portfolios. I'm ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details. Thanks and Regards, Dragan M.

@piyushg200

⚠️ Your vision + my expertise = perfect app peace of mind ⚠️ Hello omiros, I see you need a polished solution for your Android and iOS app with flawless frontend and backend functionality. I understand how important seamless user experience and bug-free performance are without compromising security. I've built similar solutions for various platforms with 5 years of hands-on experience. I'll deliver a fully functional app that's bug-free, secure, and optimized for both Android and iOS — ensuring a seamless user experience and smooth performance. Successfully delivered similar projects with 5-star ratings, I am available to start immediately, with the first milestone ready in a week. I'd love to discuss your vision. When works best for a quick 10-minute call? Worst case, you'll get free insights to guide your project. Looking forward to collaborating, Piyush Gupta App Developer | 5+ Years

@ektatdsl

Hello, I’m a senior full-stack mobile developer with hands-on experience stabilizing and shipping existing Android and iOS applications that are partially complete but not production-ready. Your project aligns well with my core strength: deep debugging, system hardening, and delivering clean, store-approved releases. My approach starts with a full technical audit of both frontend and backend-reviewing authentication flows, API integrations, data synchronization, and security practices. I’ll document gaps, risks, and proposed fixes before implementation so we align clearly on scope and priorities. From there, I’ll complete and polish the backend, handle required third-party accounts and APIs, and ensure reliable, secure communication with both mobile clients. On the frontend side, I’ll stabilize the Android (Kotlin/Java) and iOS (Swift/SwiftUI) builds, fix bugs, address edge cases, and refine UX so the app behaves consistently across platforms. I place strong emphasis on security, crash prevention, and real-device QA. You’ll receive: • A clear pre-work evaluation and proposed change list • Well-documented fixes with clean commits • A final report detailing all high- and low-level changes • Production-ready builds submitted to Google Play and the App Store, with support through review feedback Best regards, Ekta

@DanieE4

We've just completed a similar project where we refined a mobile app to deliver a seamless and reliable experience for users. I’ll help you achieve a fully polished, bug-free app that functions flawlessly on both Android and iOS platforms. Your focus on secure authentication, smooth data synchronization, and rigorous testing truly stands out. I’m confident my expertise in backend and frontend debugging, API integrations, and app store submissions aligns perfectly with your needs. I’d love to chat about your project! The worst that can happen is you walk away with a free consultation. Regards, Danie.

@domenicod7

✨✨✨ I AM DOMENICO ✨✨✨ I will turn your half-baked app into a flawless, store-ready powerhouse. I’ll dissect both Android and iOS builds, hunt down every bug, complete backend APIs, secure authentication, polish data sync, and perfect the frontend UX. Every edge case will be QA’d on real devices and emulators, leaving zero crashes or glitches. You’ll get a full, no-BS report detailing all high- and low-level changes. Final builds? Store-approved on first submission. I’ve done end-to-end debugging and delivery for production apps—this project will be next.