Cross-Platform App Bug Fix

@abhishekchouras6

As a seasoned mobile developer, I have the skills you need to eliminate those pesky bugs from your cross-platform app. Having worked extensively in Flutter, React Native, and Android development, I'm comfortable investigating codebases and tracing the root cause of any issues. My experience includes using tools like Firebase Crashlytics to identify and fix problems swiftly, which aligns perfectly with your requirements. I've dedicated countless hours to understanding languages like Swift, Objective-C, Kotlin, and Java. Such deep comprehension aids me in patching not just crashes but also elements affecting performance and core functionality. Additionally, I fully understand the value of thorough regression testing to ensure fixes don't create new problems, a metric that's definitely vital in this project. Moreover, having been successful in rescuing cross-platform apps from tricky situations similar to yours in the past makes me confident that I can offer you efficient solutions here too. My commitment to meeting deadlines and delivering high-quality work matches your time constraint and quality expectation. Let's collaborate on this mission of improving the user experience of your app while ensuring stability for long-term success.

@chandankandar007

With over a decade of experience in the field and being proficient with both iOS and Android platforms, I believe I'm the cross-platform magician you seek for your app. My work as a full-stack developer equips me with the ability to fix issues even at their root cause level and run effective regression tests to ensure stability, performance and core functionality. I am extremely comfortable in Xcode and Android Studio, and bred on languages such as Swift, Objective-C, Kotlin or Java which makes me a perfect fit for your requirements. In previous projects, I have successfully resolved various severe issues that impaired app performance and functionality, which vastly bolstered its quality. For instance, leveraging my understanding of debugging tools like Firebase Crashlytics allowed me to swiftly identify areas of concern and tackle them head-on – a skillset I will bring wholeheartedly to your project. Thanking You Chandan Kandar

@Govind7877190814

Hi, I would like to grab this opportunity and will work till you get 100% satisfied with my work. I just applied after read your job posting carefully and I believe that I am good fit to your project. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 8+ years of experience on Mobile App Development, iPhone, User Interface / IA, PhoneGap, Mobile App Testing, Swift, Google Maps API, Web Development, iOS Development, Mobile Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards

@marknashat

Hi, your priority is clear: stabilize a live iOS and Android app quickly, remove the root causes behind crashes and slowdowns, and get both builds back to store-ready condition within a month. My approach: 1) audit both codebases, logs, and issue list to reproduce every defect; 2) isolate root causes and implement targeted fixes across crashes, performance, and broken flows; 3) run regression testing on key journeys and prepare release candidates. Timeline: 3–4 weeks. Deliverables: updated source code, signed TestFlight and Google Play internal-track builds, and concise release notes.

@kuldeepsharma30

Hello, This is not just bug-fixing—you need a seasoned mobile developer to stabilize your live iOS and Android apps while ensuring store-ready builds. I have resolved critical issues in cross-platform apps, tracing crashes, performance drops, and core functionality bugs using Xcode, Android Studio, and Firebase Crashlytics. My approach: Reproduce and trace all reported issues Patch crashes, optimize performance, and test main flows Deliver signed TestFlight and Google Play builds with release notes Provide updated, maintainable source code Quick questions: Are these apps built natively or with a cross-platform framework? Any priority issues that must be resolved first for App Store/Play Store submission? Regards, VK

@rishus073

Are you looking for a reliable software developer to bring your idea to life? You're in the right place! I specialize in building high-quality, scalable, and efficient software solutions tailored to your business or personal needs. Whether it's a web application, desktop software, or backend API, I ensure clean code, performance, and user-friendly design. ? What I can do for you: Custom software development Web application development (frontend + backend) RESTful API development & integration Bug fixing & performance optimization Database design and management Automation tools & scripts ? Technologies I work with: Languages: Python, JavaScript, Java, C++ Frameworks: React, Node.js, Django, Flask Databases: MySQL, PostgreSQL, MongoDB Tools: Git, Docker, AWS (basic cloud deployment) ? Packages Basic – Starter Fix ($10–$30) ✔ Small bug fixes or minor feature ✔ 1 revision ✔ Delivery in 1–2 days Standard – Development ($50–$150) ✔ Small application or API ✔ Clean, documented code ✔ 2–3 revisions ✔ Delivery in 3–5 days Premium – Full Project ($200+) ✔ Complete custom software/web app ✔ Scalable architecture ✔ Documentation + support ✔ Unlimited revisions (within scope) ✔ Delivery in 7–14 days

@rakeshk322

I can step in and stabilize your app quickly. I’ve handled similar cross-platform bug hunts where crashes, memory leaks, and performance drops were blocking releases. My approach is systematic: reproduce each issue, trace root causes using tools like Crashlytics, Xcode Instruments, and Android Profiler, then apply clean, test-covered fixes to avoid regressions. Before we begin, I have a few quick questions: – Are the issues consistent or device/OS specific? – Any third-party SDKs involved that may be causing instability? – Do you currently have automated tests or CI/CD in place?

@w3loop

With ten years of experience under my belt, I've seen my fair share of complex projects like yours. My expertise lies in website and mobile app design and development, making me an ideal fit to tackle your cross-platform bug fixes. I'm fully proficient in Swift/Objective-C and Kotlin, making fluency with Xcode and Android Studio second nature to me. Furthermore, I'm not only comfortable in but adept at using relevant debugging tools such as Firebase Crashlytics to get to the root cause of any issue before effectively patching it. This process is always accompanied by rigorous regression testing, ensuring that the problem doesn't resurface once delivered. My ultimate goal is your satisfaction and delivering exceptional work on time, every time. My track record speaks for itself with five-star ratings and high numbers of repeat clients. Rest assured, as a freelancer, I'll provide the ongoing support you need beyond project completion. So let's team up and I guarantee you stable, store-ready builds within our agreed-upon timeframe!

@techotd

I understand the frustrations that can arise from stubborn bugs in an otherwise smooth-running app. With over a decade of experience in tech development, I am confident in my ability to not only identify the root cause of any issue but to effectively patch and thoroughly test the solution. Not only do I possess fluent knowledge of both Xcode and Android Studio, but I have also worked extensively with Swift, Objective-C, Kotlin, and Java - all languages essential for your cross-platform project. Furthermore, my familiarity with debugging tools like Firebase Crashlytics ensures that no stone will be left unturned in hunting down those bugs. At TechOTD Solutions, we place great importance on delivering projects that align with clients' long-term goals and it is our commitment to provide future-ready solutions. Choosing me means embarking on a partnership focused on your satisfaction, timely delivery, and post-launch support and maintenance. My record speaks for itself, let's turn your bug-riddled application into a stable experience users can rely upon

@jcbrz88

I'm Jose Carlos, a seasoned mobile developer with a strong background in backend systems and web/mobile platforms. My diverse skill set includes fluency in Swift, Java, Kotlin and Go. I specialize in cross-platform app development and am adept at using Xcode and Android Studio. Having worked extensively on apps that run on both iOS and Android platforms, I can certainly relate to the challenge you're currently facing. Debugging is an area where I excel. I've dealt with and resolved numerous complex bugs across my projects using a range of tools including Firebase Crashlytics to trace the root cause of issues. My goal is to not only fix bugs that are currently affecting your app but also bolster its overall performance for future smooth operation.

@dilipmishra907

I’m an experienced mobile developer with 9+ years in iOS, Android, and cross-platform development (Flutter & React Native). I specialize in troubleshooting complex issues, improving performance, and delivering stable, store-ready builds. I can analyze both iOS and Android codebases, reproduce reported bugs, identify root causes, and fix issues affecting crashes, performance, or core functionality. I’ve extensively used tools like Firebase Crashlytics and have strong expertise in Swift, Objective-C, Kotlin, and Java. I also focus on thorough regression testing to ensure fixes don’t introduce new problems, and I’ve successfully rescued cross-platform apps from similar challenges in the past. I’m confident I can make your app stable and fully optimized for users. Looking forward to collaborating with you. Best regards, Dilip Mishra