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I will fix flutter android ios app bugs and integrate apis
I will develop a professional native Android app using Kotlin or java
I'm a professional Mobile App Developer with 6+ years of experience specializing in Native Android development using Java and Kotlin, Flutter, and iOS applications. I build high-quality mobile apps wi...
Acerca de este Servicio
Is your Android, iOS, or Flutter app experiencing bugs, crashes, build errors, or performance issues? I can help you fix problems, update features, and improve your existing mobile application.
I specialize in Flutter, Dart, Java, and Kotlin development, providing reliable bug fixing and mobile app maintenance services.
My Services Include:
- Flutter, Android, and iOS app bug fixing
- App crashes, errors, and debugging
- Flutter build errors and dependency issues
- Firebase integration and troubleshooting
- REST API integration and API error fixing
- App updates and new feature implementation
- UI/UX improvements and responsive layouts
- App performance and speed optimization
- Android Studio and Xcode build troubleshooting
- Google Play Store and Apple App Store submission support
- Subscription and in-app purchase issue fixing
- SDK updates and app compatibility improvements
- Existing app maintenance and technical support
Why Choose My Services?
- 6+ years of software development experience
- Clean, maintainable, and reliable code
- Clear communication and professional support
- Focus on quality, performance, and client satisfaction
I work with existing Flutter applications for Android and iOS, as well as native
Mi porfolio
FAQ
What do you need to start fixing my app?
I need your app source code, a description of the issue, screenshots or error logs, and relevant project details. Please contact me before placing an order.
Can you fix bugs in Flutter, Android, and iOS apps?
Yes, I can fix bugs in Flutter apps for Android and iOS, as well as native Android apps developed using Java or Kotlin. Please share your issue before ordering.
Can you fix app crashes and build errors?
Yes, I can troubleshoot app crashes, Flutter build errors, dependency conflicts, Gradle issues, and Android Studio or Xcode build problems.
Can you integrate APIs into my existing mobile app?
Yes, I can integrate REST APIs, connect your app with backend services, fix API errors, and update existing API functionality.
Can you add new features to my existing app?
Yes, I can implement new features, improve existing functionality, update screens, and make changes based on your requirements.
Can you fix Firebase integration issues?
Yes, I can troubleshoot Firebase Authentication, Firestore, Realtime Database, push notifications, and other Firebase integration issues.
Can you update my app for the latest Android and iOS versions?
Yes, I can update Flutter dependencies, Android SDK configurations, and supported iOS build settings to improve compatibility with newer devices and operating systems.
Can you help publish or update my app on Google Play Store and Apple App Store?
Yes, I can assist with app builds, release preparation, store submission, app updates, and troubleshooting publishing-related issues.
Can you fix subscription and in-app purchase issues?
Yes, I can investigate and fix supported subscription, in-app purchase, payment flow, and purchase restoration issues in existing mobile applications.
Should I contact you before placing an order?
Yes, please message me before ordering. I will review your app issue, discuss the required changes, and help you choose the most suitable package based on the complexity of the work.
