Fix Random Crash in our Apps Android & IOS

@Microlent

Random crashes like this usually aren’t “random”—they’re typically race conditions, memory issues, or async/state handling bugs that only show under real usage. The key is fast reproduction + proper log analysis, not guesswork. I’ve handled similar production crash fixes where the focus was stability under real conditions and quick store-ready patches. I can help with: Reproducing crashes using Logcat / Xcode + Crashlytics logs Deep stack trace analysis (native + async flows) Identifying root cause (memory leaks, threading, lifecycle issues, API edge cases) Fixing and validating across multiple scenarios Generating stable AAB + IPA builds for submission Providing a clear report (cause + fix + merge steps) Approach: Pull repo → reproduce → isolate → fix → stress test Validate on real devices + extended sessions Ensure no regression before delivery Availability: Can start immediately and prioritize quick turnaround. For similar work and case studies: https://www.freelancer.com/u/Microlent Happy to jump in, review logs, and stabilize both builds quickly. — Rajesh Rolen

@GintarasZelvys

Hi. As an Android and iOS Expert, I can fix crash. 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.

@kamran2012

Hi there, I will diagnose the random crashes on both Android and iOS, isolate the root cause from Crashlytics/Logcat/Xcode logs, and deliver patched source with release-ready AAB and IPA builds plus a merge report. First thing I will check — memory pressure and background thread race conditions, since random crashes with no consistent trigger often point to unsynchronized state access rather than a single faulty screen. Questions: 1) Are the crashes more frequent on one platform, or roughly equal? 2) Which crash analytics tool are you currently using — Firebase Crashlytics or something else? Looking forward to talking through the details. Kamran

@mrresearcher99

Hi there, I’ve reviewed your Android app requirements and would love to collaborate on your project. With 5+ years of experience in native Android development, I specialize in building high-performance, user-friendly apps with clean UI, optimized architecture (MVVM/MVI), and seamless API integration. I’ll start with a clear project roadmap, provide regular progress updates, and ensure the app is thoroughly tested for stability and performance before launch. Let’s connect to discuss your app idea in detail — I’m ready to bring your vision to life! Best, Bhargav Android Developer | Kotlin & Java Expert

@DngPhgNam

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have successfully resolved random crash issues in both Android and iOS apps by analyzing crash logs and debugging call stacks, enabling stable releases under tight deadlines. The key to fixing this project is quickly reproducing the crash with real-world logs and methodically tracing root causes through native code. Approach: ⭕ Pull the latest code and set up the environment for debugging ⭕ Use Logcat for Android and Xcode logs for iOS to capture crash data ⭕ Analyze Firebase/Crashlytics reports to identify patterns ⭕ Pinpoint the root cause by reviewing native Java/Kotlin and Swift/Obj-C call stacks ⭕ Implement and test fixes with extended runtime verification ⭕ Prepare release-ready builds (AAB/IPA) and provide a concise report detailing the issue and resolution steps ❓Could you please share the current crash logs and repo access to start immediately? ❓Are there any recent code changes or third-party updates that might be linked to the issue? ❓Do you have any time constraints for the delivery or store submission? I’m confident in delivering a quick and stable fix so your users can enjoy a crash-free experience. Best regards, Nam

@jeanpatrickr8

Hello, I appreciate the opportunity to assist with your mobile app issues. I understand that both your Android and iOS builds are experiencing unpredictable crashes, and you need a developer who can quickly identify the root cause and implement a stable fix. With extensive experience in troubleshooting and optimizing mobile applications, I have worked extensively with both Android (Java/Kotlin) and iOS (Swift/Objective-C) environments. My proficiency in analyzing crash logs using tools like Firebase and Crashlytics ensures that I can efficiently pinpoint issues and provide effective solutions. To address your project needs, my approach will include: - Pulling the latest code and replicating the crashes using real-world logs. - Analyzing the call stacks to identify the underlying causes of the crashes. - Implementing a clean fix and conducting thorough testing to ensure stability. - Providing release-ready builds (AAB/IPA) along with a concise report detailing the findings and code changes. I am ready to start immediately and am confident in delivering a robust solution that meets your timeline. Please let me know your earliest availability so we can get your app back in users’ hands smoothly. Thank you!

@ami58abf92fbb39b

As a seasoned developer with over 8 years of experience in both native Android (Java/Kotlin) and iOS (Swift/Obj-C) platforms, I am confident in my ability to quickly and effectively identify and fix the random crashing issue in your apps. I'm extremely comfortable analyzing and interpreting crash logs using tools like Firebase and Crashlytics, which will be crucial in pinpointing the root cause of these crashes. I've successfully fixed similar issues on live applications before, ensuring swift turnarounds without compromising on quality. My diverse skill set also extends to frontend and backend development, database management, UI/UX design, and even Python & AI solutions. This broad expertise allows me to approach problems from different angles, delivering comprehensive solutions that take into account all aspects of your project. I understand the urgency of the situation with your live apps, so once you provide me with access to the repository and crash logs, I'll immediately begin the process of reproducing the faults and identifying the underlying problem. Alongside addressing this particular crashing issue, you can count on me providing release-ready builds and a concise report that not only solves your current challenge but offers guidance for streamlined future merging. I look forward to embarking on this journey with you - where we'll resolve this problem promptly without compromising on quality.

@ahsaans

Hi, When I read your issue, it immediately sounded like one of those production-critical cases where the app itself is mostly fine, but something subtle is causing instability under real user conditions. These types of random crashes usually don’t come from a single screen or action—they’re often linked to memory handling, lifecycle issues, API edge cases, or platform-specific behavior differences between Android (Kotlin/Java) and iOS (Swift). What I would do is jump straight into your existing codebase and reproduce the issue using real crash logs from Logcat, Xcode, and any tools like Firebase Crashlytics. Once the pattern is identified, I’ll isolate the root cause, fix it at the source, and make sure it doesn’t reappear under extended usage or background/foreground transitions. The focus will be stability first: clean patch, safe release builds (AAB + IPA), and proper testing across both platforms before handover so you can confidently push an expedited store update. You’ll get: Fixed Android & iOS source code Stable release-ready builds Verified crash-free testing run Short report explaining cause, fix, and integration steps I can start immediately once I have repo access and logs, and prioritize this as a production-stability fix so your users get a reliable version back as quickly as possible.

@nicolasalexandro

I can help you identify and fix the random crashes in your Android and iOS apps, then stabilize your builds so they’re safe to ship again. I focus specifically on production crash diagnostics and cross‑platform mobile debugging, which fits your issue of unpredictable failures after launch. I’ve worked on multiple React Native and native Android/iOS projects where crashes only appeared under certain user flows or device states. In each case, I used tools like Crashlytics, platform logs, and local repro scenarios to pinpoint the root cause, whether it was memory, threading, or bad API responses. My approach would be: first, capture and review crash logs from both platforms, then reproduce the crashes in a controlled environment. From there, I’ll isolate the faulty modules, implement targeted fixes, add defensive checks, and verify stability with regression testing and test builds. Happy to review your current crash reports and outline a focused fix plan for Phase 1. Regards

@eliaa

Hello, I see you're facing random crashes on your Android and iOS apps which can be tricky without deep debugging. Such crashes often stem from memory leaks or async call mishandling which are subtle but common in cross-platform mobile apps. With over 10 years of experience in Flutter and backend systems built on Laravel and PHP, I can quickly identify and fix these issues to stabilize your apps. You can check samples from our work at https://www.freelancer.com/u/eliaa. Let's get your apps running smoothly again; please reach out to discuss the next steps.

@TheSecondSource

Hey! We’re a team of 62 professionals specializing in mobile debugging and performance stability with 9+ years of experience fixing complex Android and iOS crashes across production apps. Here's how we can help: * Analyze Logcat Xcode and crash analytics to identify root cause * Debug native Android Kotlin Java and iOS Swift Objective-C call stacks * Fix unstable runtime issues and eliminate random production crashes * Deliver release ready AAB and IPA builds with verified stability Could you clarify if Crashlytics or Firebase logs already show any recurring patterns or device-specific trends in the crashes?

@shivam31

Greetings! I can help you with the current requirements. Lets catch up and done. Thank you Shivam K.

@qadeerDev

Hi there, Unpredictable crashes happening simultaneously on both platforms often point to shared architectural issues, such as memory leaks, unhandled asynchronous events, or state management overloads. Before we dive into the logs, I have one quick clarifying question: Are these apps built on entirely separate native codebases, or are they built using a cross-platform framework like React Native or Flutter? (It is very common for hybrid apps to throw native Java/Swift errors in Crashlytics when the framework's bridge fails). I specialize heavily in React Native architecture and debugging. If your app is built on React Native, I am the perfect fit. I regularly use Logcat, Xcode, and Crashlytics to trace complex native-layer crashes back to their root cause. Ensuring zero-crash stability across both platforms was a critical part of my daily workflow when publishing my most recent marketplace app, Livit Services. I am available immediately to review your Crashlytics logs. If the framework aligns with my expertise, I can jump in, pinpoint the leak, and deliver the fixed source, stable AAB/IPA builds, and merge report you need. Let me know how the app was built, and we can look at the logs today.

@engruhulajom

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web and mobile application development, specializing in building scalable, responsive, and high-performance solutions for diverse business needs. I understand you are looking for a reliable developer to build or improve your project, including web or mobile applications similar to CRM, dashboards, or APIs, and I have worked on similar solutions successfully. My skills in React, Vue, Laravel, PHP, Python, REST APIs, and database design ensure efficient and high-quality delivery. Feel free to share more details or ask questions. I’m ready to refine my approach to match your exact requirements. Looking forward to working with you. Best regards, Md Ruhul Ajom

@Pieter21

I CAN DELIVER HIGH QUALITY RESULTS FOR YOU I understand you need a quick and seamless fix for unpredictable crashes on both Android and iOS platforms, with clean, stable, release-ready builds and a concise report to support your expedited store submission. With extensive experience in native Android (Java/Kotlin) and iOS (Swift/Obj-C) development, as well as interpreting crash analytics from Firebase and Crashlytics, I bring strong troubleshooting and debugging skills to pinpoint root causes effectively. While I am new to Freelancer, I have extensive experience and have successfully completed numerous projects off-platform. I’d be happy to discuss your project in more detail. Even if you decide not to move forward with me, you’ll still gain valuable insights! Regards, Pieter

@billybryan98

Hello there, I’ve got you. I specialize in debugging flaky Android and iOS crashes, and I’m ready to jump in, pull the latest code, and reproduce issues from real-world logs (Logcat, Xcode, Crashlytics). My approach is to quickly correlate crash stacks with recent changes, capture reliable repro data, and pinpoint the root cause so you get a stable fix that passes expedited store submission. I’ve worked across Kotlin/Java on Android and Swift/Obj-C on iOS, analyzing crash analytics from Firebase, Crashlytics, and similar tools. I’ll triage the crash with a fast, structured workflow, implement a clean fix, and provide release-ready AAB/IPA builds. I’ll also deliver a short report detailing the issue, the code changes, and merge-back steps to keep your main branch clean. Please feel free to share access and logs when you’re ready, and I can start immediately. Best regards, Billy Bryan

@timk39

Hello, I reviewed your project "Fix Random Crash in our Apps Android & IOS " and immediately identified the key areas that need attention. I’m confident I can step in and deliver a clean, efficient, and production-ready solution without unnecessary delays. I bring solid, hands-on experience in Mobile Development, Android, Mobile App Testing, Mobile App Development, Kotlin, Java, Objective C, Swift, iOS Development and iPhone, and I’ve successfully handled similar projects where performance, scalability, and reliability were critical. My focus is not just to “complete the task,” but to ensure your system works smoothly under real-world conditions. What you can expect from me: • Deep expertise in Mobile Development, Android, Mobile App Testing, Mobile App Development, Kotlin, Java, Objective C, Swift, iOS Development and iPhone with practical problem-solving • Clear, fast communication with consistent progress updates • Clean, maintainable, and scalable implementation • Proactive approach — I identify and fix hidden issues, not just reported ones If I see opportunities to improve performance, UX, or stability, I’ll bring them to you with clear recommendations — no guesswork, just practical solutions. I’m ready to get started immediately and bring this across the finish line the right way. Let’s connect. Best regards, Tim Koenitzer

@adily1

Hey , I just finished reading the job description and I see you are looking for someone experienced in iPhone, Mobile Development, Mobile App Development, Java, Objective C, iOS Development, Swift, Mobile App Testing, Android and Kotlin. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Adil.

@dmytrom99pro

Hello, My name is Dmytro, and I am the developer you need to permanently fix these random crashes plaguing your Android and iOS apps. With over a decade of experience developing robust, scalable SaaS platforms from inception to production, I understand the importance of keeping apps functioning flawlessly for your users. My expertise with both native Android (Java/Kotlin) and iOS (Swift/Obj-C) development allows me to dig deep into the root cause of issues like random crashes. I am very comfortable working with Logcat and Xcode, as well as parsing crash analytics from Firebase or Crashlytics. Beyond just fixing the crash issue itself, my previous projects have also focused on ensuring smooth app submission processes given live apps are involved. You can be assured that my turnaround time will be swift without any compromise on quality. With me, you'll not only get an updated source code but also release-ready builds and a comprehensive report on the fix for easy merger with your main branch. Let's get this issue resolved promptly! Thanks!