I will fix flutter app bugs, crashes and performance issues

Pakistan

I speak Urdu, English

Flutter Developer! Android and iOS App Developer! Bring Ideas to Life

Hi! I'm a Flutter developer with 3+ years of experience building cross-platform mobile apps for Android and iOS. I've delivered production-ready apps for clients worldwide — from simple utility apps t...
About this Gig

Is your Flutter app crashing, lagging, or throwing errors you can't figure out?


I specialize in diagnosing and fixing Flutter bugs, crashes, and performance issues fast. Whether your app freezes on launch, throws exceptions, has broken UI on certain devices, or runs slow I'll find the root cause and fix it properly.


WHAT I FIX

App crashes & fatal exceptions

UI glitches & layout issues

Firebase & API integration errors

State management bugs (Provider, Riverpod, BLoC)

Android & iOS platform-specific issues

Slow performance & memory leaks

Build & compilation errors

Play Store & App Store rejection issues


TECH I WORK WITH

Flutter & Dart

Firebase (Auth, Firestore, Storage)

REST APIs & third-party packages

Provider, Riverpod, BLoC

Android Studio & Xcode


WHY CHOOSE ME?

Root cause fixed not just patched

Clean code, no shortcuts

Fast turnaround on most fixes

Clear explanation of what was wrong

Free re-fix if the bug returns


Share your code or error logs before ordering and I'll confirm I can fix it no guesswork, no wasted money.


Let's get your app running perfectly!

Platform:

Cross-platforms

App type:

Hybrid

Frameworks:

Flutter

Purpose:

Chat

Social networking

Health & fitness

Kids

Expertise:

Cross-browser/Device compatibility

Performance

Programming language:

Dart

Tools:

Android Studio

Xcode

Supabase

My Portfolio