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

Is your Flutter app crashing, throwing errors, or running slow? I will fix it fast.

I am a Flutter specialist with 3+ years of experience and 30+ successful projects. I diagnose and resolve any Flutter issue quickly, cleanly, and without introducing new problems.

What I fix:

• App crashes null pointer exceptions, state errors, render overflows
• Build errors Gradle, Xcode, dependency conflicts, plugin issues
• UI bugs layout breaks, overflow issues, animation glitches
• API and network errors failed calls, JSON parsing issues, timeout handling
• Firebase / backend integration bugs auth, Firestore, storage issues
• Performance problems jank, slow scrolling, high memory usage, large APK size
• App Store / Play Store rejection fixes
• Flutter version upgrade and package migration

What you receive:

• A full diagnosis report of what was wrong and why
• Fixed, tested, working code
• Clear explanation of changes made
• Source code delivered clean and documented

Platforms: Android · iOS · Flutter Web

Send me your error logs, screenshots, or a description of the issue before ordering. Most bugs are fixed within 24/48 hours.

5-star rated. Fast turnaround. 30-day free support after delivery.