I will fix flutter app bugs, crashes, and build errors

Afghanistan

I speak English, Persian

Skilled Flutter: Firebase, Supabase, API Integration, Sentry

I’m a Flutter developer with 3+ years of experience building high-performance, cross-platform apps for Android, iOS, and Windows. Skilled in state management (Riverpod, GetX, Provider, Flutter Command...
About this Gig

Hi

If your Flutter app has bugs, crashes, or build errors, you're in the right place.

Im a Flutter developer and I help clients fix issues in existing Flutter apps quickly, cleanly, and professionally.

What I can fix:

  • Flutter UI bugs & layout issues
  • App crashes & runtime errors
  • Firebase & Supabase related issues
  • Firestore or Supabase database errors
  • State management bugs (Provider / Bloc)
  • Gradle & build errors
  • AndroidX & compatibility issues
  • Audio & video player problems
  • Pubspec.yaml & dependency conflicts
  • API, logic, and async errors

If your issue is not listed, feel free to message me Ill review it for you.


What youll get

  • Proper bug diagnosis
  • Clean and working fix
  • Tested solution
  • Updated source code


Play Store Support

  • I can also help with Play Store build and release issues, including:
  • App not building for release
  • Gradle or signing errors
  • Target SDK / compatibility problems
  • Upload or release-blocking issues

Just mention this when you contact me.


What I need from you

  • A clear description of the issue
  • Error message or screenshot (if available)
  • Source code (GitHub / ZIP / access)

  Please message me before placing an order so I can review the issue and confirm the scope.

Platform:

Cross-platforms

App type:

Hybrid

Frameworks:

Flutter

Jetpack Compose

Purpose:

Chat

Entertainment

Medical

Health & fitness

Expertise:

Localization

Design

Ads & monetization

Data storage

Programming language:

Java

Kotlin

Dart

Tools:

Flutterflow

Android Studio

Xcode

My Portfolio

Other Mobile App Maintenance Services I Offer