I will fix flutter dart app bugs, crashes, errors and ai generated code
Expert Flutter Developer
About this Gig
Is your Flutter app crashing, freezing, or showing a red error screen?
I'm a Flutter & Dart developer specializing in fast, reliable bug fixing for mobile apps. Whether it's a minor UI glitch or a critical crash blocking your launch, I'll find the root cause and fix it properly not just patch the symptom.
What I fix: App crashes & red screen errors UI/layout issues (overflow, alignment, responsiveness) Firebase & API integration errors Performance lags & slow load times State management bugs Build & deployment errors (Android/iOS)
Why work with me: Clean, maintainable code no quick hacks Clear communication with regular updates Fast turnaround without cutting corners Full source code included in every package 100% satisfaction guarantee
I treat every app like it's my own testing thoroughly before delivery so bugs don't resurface after payment.
Message me with your issue (screenshots, error logs, or your GitHub repo help me scope faster), and I'll get back to you with a clear fix plan.
Let's get your Flutter app running flawlessly again.
Platform:
Cross-platforms
App type:
Native
Frameworks:
Flutter
•
Node.js
Programming language:
Dart
•
Java
•
Kotlin
•
Objective-C
•
Swift
Tools:
Flutterflow
•
Android Studio
•
Xcode
•
Supabase
My Portfolio
FAQ
Q: What information do you need from me to get started?
Please share the error message or crash log, a short video/screenshot of the bug, and access to your code (GitHub repo, ZIP file, or Firebase access if relevant). The more detail you provide upfront, the faster I can diagnose and fix the issue.
Q: Do you need access to my full source code?
Yes, I'll need access to your Flutter project files to identify and fix the bug properly. I sign an NDA on request and never share, reuse, or store your code beyond the project.
Q: What if the bug isn't fixed within the estimated hours?
A: I always test thoroughly before delivery, but if a bug turns out to be more complex than scoped, I'll message you before doing extra work — never silently go over budget. You can then add hours via a gig extra or custom offer.
Q: Do you fix bugs for both Android and iOS?
A: Yes, I test and fix bugs across both platforms to ensure your app works consistently, unless you specify you only need one platform fixed.
Q: Will I get the source code after the fix?
A: Yes, full source code with the fix applied is included in every package no extra charge.
Q: Can you fix bugs in an app you didn't originally build?
A: Absolutely. Most of my clients come to me with apps built by another developer or team. I review the existing codebase first, then fix the reported issues.
Q: What if I have more than one bug to fix?
A: No problem let me know all the issues upfront so I can review scope and recommend the right package, or send a custom offer if it doesn't fit neatly into Basic/Standard/Premium
Q: Do you offer ongoing support after delivery?
A: Each package includes revisions for the fixed issue. For ongoing maintenance or future bugs, feel free to message me I offer discounted rates for repeat clients

