I will fix bugs and errors in mobile apps and web applications

K
khabdulmanan
K
khabdulmanan
Khabdulmanan
fix bugs and errors in mobile apps and web applications
Full Screen
fix bugs and errors in mobile apps and web applications
Full Screen
fix bugs and errors in mobile apps and web applicationsfix bugs and errors in mobile apps and web applications

About this gig

Are you facing bugs, errors, crashes, or functionality issues in your mobile app or website?

I will professionally fix bugs and errors in your mobile app or web application and make sure everything works smoothly.

What I can fix:

  • Mobile app bugs and crashes
  • Website errors and bugs
  • UI/UX issues
  • Functionality problems
  • API and integration errors
  • Flutter app issues
  • React.js / JavaScript errors
  • WordPress bugs
  • Responsive design issues
  • Database and backend-related issues

Why choose me?

Clean and reliable bug fixing

Thorough testing after fixing

Fast communication

Quality-focused development

Support and guidance

Please contact me before placing an order so I can review your issue and recommend the right package.

Let's fix your app or website and get it working smoothly!

  • Website type

    • Business

  • Website features

    • Marketing
    • Social media
    • Customer support
    • Form
    • Events
    • Chat
    • Membership
    • Gallery
    • Calendar
    • Blog
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Khabdulmanan

Khabdulmanan

Flutter Developer

  • FromPakistan
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    English
I’m a Flutter Developer specializing in modern, responsive, and user-friendly Android and iOS applications. I work with Flutter, Dart, Firebase, REST APIs, authentication, databases, and responsive UI. I build reliable mobile apps, fix bugs, improve existing applications, and turn ideas into professional digital solutions. I focus on clean code, smooth performance, modern UI, and delivering high-quality work according to client requirements. Let’s turn your idea into a powerful and professional mobile application.

My Portfolio

Other Website Development Services I Offer

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