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Fiverr Pro
Português
$
USD
I will fix flutter bugs, errors, crashes, and performance issues
Flutter developer for Android iOS and web apps
I am a professional Flutter Mobile App Developer with 3+ years of experience building custom Android, iOS, Web, and Desktop applications using Flutter and Firebase.
I help startups and businesses tu...
Sobre este Serviço
Facing Flutter app crashes, errors, or performance issues?
I will debug and fix Flutter problems quickly and professionally so your app runs smoothly on Android and iOS.
With 3+ years of Flutter experience, I specialize in identifying the root cause of issues and delivering clean, reliable fixesnot temporary patches.
What I can fix:
- Flutter crashes & build errors
- UI & layout bugs
- Firebase issues (Auth, Firestore, Storage)
- API & backend integration problems
- Performance & speed optimization
I ensure clean code, proper testing, and fast communication throughout the process.
Message me before placing an order with details of the issue so I can review it and suggest the best solution.
Fast delivery. Reliable fixes. Guaranteed satisfaction.
Perguntas frequentes
1. What Flutter issues can you fix?
I fix crashes, build errors, UI bugs, Firebase issues, API problems, and performance issues.
2. Do you fix both Android and iOS Flutter apps?
Yes, I fix Flutter apps for both Android and iOS from a single codebase.
3. Can you fix Firebase-related problems?
Yes, I fix Firebase Auth, Firestore, Storage, and backend integration issues.
4. Will you find the root cause of the issue?
Yes, I identify the root cause and provide a clean, permanent fix.
5. Do you work with existing Flutter projects?
Yes, I work on existing codebases and improve stability and performance.
6. What do you need to start fixing the issue?
I need the source code, error logs, screenshots, and access to Firebase or APIs if needed.
7. Can you fix urgent or critical crashes?
Yes, for urgent issues, contact me first and I’ll prioritize your request.
8. Do you provide testing after fixing bugs?
Yes, all fixes are tested to ensure the issue is fully resolved.
9. What if my issue is bigger than the selected package?
I’ll review your issue and recommend the best package or send a custom offer.
10. Should I message you before ordering?
Yes, messaging first helps confirm scope and ensures faster, smoother delivery.
