I will fix flutter UI bugs and polish your app in 48 hours

Portugal

I speak English, Portuguese
Bring Your App Idea to Life with Ultrabyterz Need a modern, high-performance mobile app that looks great and works flawlessly on both Android and iOS? You’re in the right place. I specialize in craft...
About this Gig

Hi! Im a Flutter developer and I will improve your existing Flutter app by adding new features/screens and making sure everything feels clean, modern, and stable on iOS + Android.


What I can do:

  • Add new screens, menus, and navigation flows
  • Extend existing functionality (new sections / new data / new locations)
  • Integrate data from your backend/API (if provided)
  • Fix bugs and improve code structure (reusable widgets, cleaner UI logic)
  • Small UI/UX improvements while keeping your design consistent
  • Deliver full source code + build/run instructions


What you'll receive:

  • A working Flutter project (Android/iOS)
  • Clean, readable code
  • A short walkthrough of what was implemented
  • Revisions included based on your package
  • What I need from you
  • Your current project (ZIP or Git repo)
  • A short list of requested changes/features
  • Any design reference (Figma/screenshots) + assets
  • API details if integration is required (endpoints + auth + sample response)


Notes (please read)

This gig is for frontend/features + improvements.

Full backend/admin panels, complex payments, or large-scale apps require a custom offer.

If youre unsure which package fits, message me first and Ill recommend the best option.


Purpose:

Chat

Social networking

Entertainment

Education

Lifestyle

Expertise:

Cross-browser/Device compatibility

Design

Platform:

Cross-platforms

App type:

Hybrid

Programming language:

Java

Dart

Frameworks:

Flutter

Tools:

Android Studio

Xcode

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