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English
$
USD
I will fix bugs, crashes, errors and lag in your android or ios app
Android, iOS Mobile App Developer
We are a dedicated team of mobile app developers committed to ensuring your project's success.
As trusted members of the Fiverr community, we deliver solutions that are fast, reliable, and tailored t...
About this Gig
Is your Android or iOS app crashing, lagging, or showing unexpected errors?
Look No Further.
I specialize in identifying and fixing mobile app bugs, crashes, and performance optimization for apps built in Kotlin, Java, Swift, Flutter, React Native, and KMM (Kotlin Multiplatform Mobile). Whether it's an Android crash, an iOS bug, a Flutter error, or React Native issue. I will debug and resolve problems quickly and efficiently.
My Services Include:
- Identify and debug issues
- Fix bugs, crashes, and unexpected errors
- Resolve performance lags and app freezes
- Improve app responsiveness and stability
- Fix compatibility issues (OS/devices)
- Provide a detailed debug report
- Native fixes (Java, Kotlin, Swift)
- Cross-platform fixes (Flutter, React Native, KMM)
- App Testing & Quality Assurance
My Fixing Process:
- Share your source code & steps to reproduce the issue
- I'll analyze, confirm, and start fixing
- You'll receive the updated build or code
Why Choose Me:
- 3+ years of professional experience
- Native & cross-platform expert
- On-time delivery
- 24/7 available
Let's get your app back on track.
Note: Please reach out to me first so I can get a clear understanding and avoid any cancellations.
My Portfolio
FAQ
What do you need from me to get started?
I’ll need your source code (or app link), instructions to reproduce the issue (or a screen recording), and any crash logs or error messages.
What if my app has multiple bugs or issues?
No worries. Please send me all the details before placing an order. I’ll review everything and let you know the best package or offer you a custom quote if needed.
Will I get a detailed bug report?
Absolutely. A detailed debug report is included in the Premium package and available on request for others.
Can you fix bugs in Flutter, React Native, or KMM apps?
Yes! I work with both native (Java, Kotlin, Swift) and cross-platform technologies like Flutter, React Native, and Kotlin Multiplatform (KMM).
Can you fix app performance issues like app freezing or lagging?
Yes. I specialize in optimizing performance, resolving lags, ANRs, and improving overall app responsiveness and stability.
Will my code remain secure and private?
Absolutely. Your code and app data are 100% confidential. I do not share or reuse any client materials.
