I will fix flutter app bugs, crashes, errors and optimize performance

Pakistan

I speak Urdu, English

Flutter Mobile App Developer, Firebase, REST API Expert

I am a Flutter Mobile App Developer specializing in building high-quality Android and iOS applications. I develop custom Flutter apps, Firebase and API integration , implement GetX state management,...
About this Gig

Is your Flutter application experiencing bugs, crashes, API errors, Firebase issues, or performance problems?


I provide professional Flutter debugging and troubleshooting services to identify the root cause of technical issues and implement reliable fixes without unnecessarily affecting your existing application.


  • My services include:
  • Flutter bug and error troubleshooting
  • Crash and runtime error resolution
  • Firebase authentication and integration issues
  • REST API integration and API error troubleshooting
  • UI and functionality issues
  • Android and iOS compatibility issues
  • Build and configuration errors
  • Performance optimization
  • Code-level debugging and troubleshooting
  • Testing and verification after fixes


What you will receive:

Proper diagnosis of the reported issue

Clean and maintainable implementation

Basic configuration when required

Testing of the affected functionality

Source code according to the selected package

Clear communication throughout the process


To get started, please provide your Flutter project/source code, a description of the issue, and any relevant error logs, screenshots, or steps to reproduce the problem.


For multiple, complex, or unclear issues, please contact

Platform:

Cross-platforms

App type:

Native

Frameworks:

Flutter

Purpose:

Chat

Social networking

Entertainment

Health & fitness

Expertise:

Performance

Firebase

Widgets

API integration

Programming language:

Dart

Tools:

Android Studio

Xcode