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I have a live mobile application available on both iOS and Android stores, and a handful of stubborn bugs are interrupting the user experience. Stability, smooth navigation, and consistent performance across the two platforms are my priorities right now. Here’s how I see the engagement: • Analyse the current codebase (Swift/Objective-C on iOS, Kotlin/Java on Android) and reproduce the issues. • Isolate root causes, implement clean fixes, and document every change. • Provide a test build for each platform so I can confirm that crashes are gone and screens load as expected. • Once we’re satisfied, prepare production-ready releases and a short hand-off note so future updates remain painless. Please be comfortable working with Git, Xcode, Android Studio, and the standard crash-reporting / performance-profiling tools. If you have a track record of rescuing cross-platform apps from crash loops or performance dips, I’d love to see it.
Mã dự án: 40307338
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With over a decade of experience in full-stack development, specializing in both Android and iOS platforms, I am confident I can deliver the seamless user experience you're after. I have successfully resolved complex issues with cross-platform applications before, ensuring stability, smooth navigation, and consistent performance on both iOS and Android devices. Utilizing my skills in mobile app development alongside proficiency in systems like Git, Xcode, Android Studio and more for quality checks and debugging will enable me to speedily identify and isolate the root causes of any bugs interrupting your app. My clean coding practices ensures not just effective bug fixing, but also easy maintenance for future updates. Beyond my problem-solving skills, my work methodology includes providing a test build for each platform to ensure all crashes are gone and screens load as expected before proceeding to production-ready releases. Rest assured, I'll deliver a detailed hand-off note so that you can confidently navigate future updates of the application hassle-free. Reach out today and let's get your mobile application back on track!
₹600 INR trong 14 ngày
2,7
2,7
14 freelancer chào giá trung bình ₹1.046 INR cho công việc này

Dear Sir/Madam, I am Anil Saini, a seasoned full-stack developer with expertise in various programming languages such as C#, Java, JavaScript, and iOS Development. With a strong background in Mobile App Development and a keen eye for detail, I am confident in my ability to tackle the bugs in your iOS and Android application. I propose to analyze the current codebase, isolate root causes, and implement clean fixes to ensure stability, smooth navigation, and consistent performance across both platforms. I will provide test builds for your review and prepare production-ready releases for a seamless hand-off. Having worked with Git, Xcode, Android Studio, and various crash-reporting tools, I am well-equipped to handle the challenges your app is facing. My
₹1.000 INR trong 3 ngày
2,1
2,1

From what you described, you are trying to get your app back to a state where users stop thinking about crashes and lag and simply trust that every tap behaves the same way on iOS and Android. That means this is less about one-off fixes and more about stabilizing the foundations so future features do not reintroduce the same issues. My approach would be to start by pulling the repos, wiring up your current crash reporting and logs, and aggressively reproducing each issue on real devices and simulators until I have deterministic steps. From there, I isolate the offending flows in the Swift/Objective C and Kotlin/Java layers, clean up the logic instead of patching around it, and keep the Git history readable with small, well-scoped commits. Throughout, I rely on the standard profiling tools in Xcode and Android Studio to hunt down slow screens, main thread bottlenecks, and any misbehaving network or database calls. Once each bug is fixed, I would cut test builds for both platforms tied to a short validation checklist so you can confirm in your hands that crashes are gone and navigation feels crisp. When we are happy with the behavior, I will prepare production-ready builds, update any mapping needed for crash symbolication, and leave a concise handoff note explaining what changed and how to avoid similar regressions.
₹1.050 INR trong 7 ngày
1,5
1,5

I can do........ Please give me opportunity to work with you................................ Thank you
₹1.050 INR trong 1 ngày
0,5
0,5

Hello, I have reviewed your project requirements for resolving stubborn bugs in your live iOS and Android mobile applications. With extensive experience in both Swift/Objective-C on iOS and Kotlin/Java on Android, I am confident I can stabilize your app, smooth out navigation, and ensure consistent performance across both platforms. I am comfortable working with Xcode, Android Studio, Git, and crash-reporting tools like Firebase Crashlytics to diagnose root causes from logs and user reports. My approach will begin by reproducing each reported issue on real devices, then isolating root causes through careful debugging and code analysis. I will implement clean, targeted fixes and document every change thoroughly. I will provide test builds for both platforms so you can confirm crashes are resolved and screens load as expected. Once approved, I will prepare production-ready releases and a concise hand-off note to ensure future updates remain painless. I have a strong track record of rescuing cross-platform apps from crash loops and performance issues, and I can share examples upon request. I am ready to start immediately.
₹1.050 INR trong 2 ngày
0,0
0,0

I can quickly analyze your iOS and Android codebases, reproduce issues, and fix the root causes affecting stability and performance. Experienced with Swift, Kotlin, Xcode, Android Studio, and crash-reporting tools to deliver clean, reliable fixes. You’ll receive tested builds for both platforms, along with clear documentation and production-ready releases. Available to start immediately and ensure a smooth, crash-free user experience across both apps.
₹1.150 INR trong 1 ngày
0,9
0,9

Hi there! I noticed your mobile application is facing some bugs on both iOS and Android platforms, affecting user experience. Ensuring stability, smooth navigation, and consistent performance are key priorities for you at the moment. I have experience working with Swift, Objective-C, Kotlin, and Java, as well as using Git, Xcode, and Android Studio for bug fixing and performance improvements. In a similar project, I worked with a client to identify and resolve bugs in their cross-platform app, ensuring a seamless user experience across different devices. I believe my experience aligns well with the requirements of your project. Could you provide more details on the specific bugs you are encountering and any particular performance issues that need to be addressed? Understanding these nuances will help me tailor my approach to effectively resolve the issues. Looking forward to the opportunity to collaborate on enhancing your mobile application. Thanks, Tejbir Bhatia
₹1.100 INR trong 7 ngày
0,0
0,0

✅ Ready to start right away. ✅ Hi there, I have strong experience of IOS and Android app Development. Let's discuss about your bug, I will fix within a few hours. Thanks
₹1.050 INR trong 7 ngày
0,0
0,0

Hi, I understand that your priority is to stabilize your existing iOS and Android applications by identifying and fixing critical bugs affecting performance and user experience. I can help you analyse your current codebase, reproduce the issues, and implement clean, reliable fixes. I will ensure that both platforms perform smoothly with improved stability and consistent navigation. My approach: - Review and understand existing Swift/Objective-C and Kotlin/Java codebases - Reproduce and debug crashes using proper tools - Identify root causes and implement optimized fixes - Test thoroughly on both platforms - Provide test builds for validation - Prepare production-ready builds and assist with deployment I am comfortable working with Git, Xcode, Android Studio, and debugging tools, and I focus on writing clean, maintainable code. Timeline: - Analysis & debugging: 2–3 days - Fix implementation: 2–3 days - Testing & deployment: 1–2 days Why choose me: - Strong problem-solving approach - Fast and clear communication - Focus on stability and performance I’m ready to start immediately and ensure your app runs smoothly without crashes. Looking forward to working with you. Thank you. I can also share initial bug findings within the first 24 hours.
₹900 INR trong 7 ngày
0,0
0,0

Hi, I can step into your existing iOS and Android codebases and resolve the stability issues that are affecting user experience. I have **2+ years of hands-on experience** working with **Flutter as well as native Android (Kotlin/Java)** and have supported live apps where debugging crashes, fixing navigation issues, and improving performance were critical. I’m also comfortable collaborating on projects that include **iOS (Swift/Objective-C)** codebases alongside Android. **My approach will be:** • Deep dive into your codebase and reproduce reported issues • Analyze crash logs using tools like Firebase Crashlytics / native debuggers • Identify root causes (async issues, memory leaks, API failures, state bugs, etc.) • Apply clean, scalable fixes without breaking existing functionality • Test thoroughly on real devices (both platforms) • Deliver stable test builds (APK / IPA) for your validation • Prepare production-ready releases • Share clear documentation + structured Git commits for smooth handoff I’ve worked on apps with **real-time data, APIs, and complex UI flows**, and I understand how to stabilize apps that are already in production without introducing new risks. I’m available to start immediately and can work in a fast, iterative cycle until all critical issues are resolved. Let’s make your app stable, fast, and production-ready again ?
₹1.050 INR trong 7 ngày
0,0
0,0

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