Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix flutter bug and performance optimization
Mobile App Developer
I work across all fields, building mobile apps, websites, and everything in between. From writing Dart for fun to designing interfaces when I’m bored, I’m always exploring new ways to create and innov...
About this Gig
Are you facing bugs, crashes, lag, or UI issues in your Flutter app?
I will professionally fix Flutter bugs and optimize your app for smoother performance and better user experience.
Services include:
- Bug fixing
- UI issue fixing
- Firebase/API debugging
- Performance optimization
- Crash fixing
- Responsiveness improvement
- Android & iOS support
Please contact me before placing an order.
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
Purpose:
Chat
•
Social networking
•
Entertainment
•
Medical
Programming language:
C#
•
Java
•
JavaScript
•
Python
Tools:
Thunkable
•
Bubble
•
GoodBarber
•
Flutterflow
•
Bravo
•
Android Studio
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can you fix Flutter app crashes?
Yes, I can fix crashes, errors, and debugging issues in Flutter apps.
Do you optimize Flutter app performance?
Yes, I improve speed, responsiveness, and smoothness.
Do you fix Firebase and API issues?
Yes, Firebase and API integration bugs are supported.
What do you need to get started?
Your source code, issue details, and screenshots or error logs if available.
