Cross-Platform Mobile Application Development

Alif Akbar Kartadinata

Starting at

/hr

About this service

Summary

I develop high-quality mobile applications using Android (Kotlin) and Flutter, delivering clean, efficient, and scalable code. My services include full app development, source code documentation, bug fixes, and optional Play Store/App Store deployment. With expertise in both native and cross-platform development, I ensure a seamless user experience tailored to your needs.

Process

Requirement Gathering & Planning - Discuss project goals, features, and technical requirements. Define scope, timeline, and milestones.

Development- Build the mobile app using Android Native (Kotlin) or Flutter, implementing all required functionalities.

Testing - Perform thorough testing to ensure app stability, performance, and reliability.

Client Review & Revisions - Share a test version for feedback and apply necessary adjustments.

Final Delivery - Provide the final APK, source code, and documentation.

[Optional] App Store & Play Store Release - Assist with app submission, store listing, and compliance.

Post-Launch Support - Offer bug fixes and minor updates as needed.

What's included

Fully Functional Cross-Platform App (Flutter)
Platform: Android, iOS and Web (Optional) - Includes core features, UI/UX implementation, and backend integration (if applicable) - Delivered as an APK (for testing) and source code (GitHub/ZIP)
App Source Code & Documentation
- Well-structured, readable code with comments - Setup guide, dependencies, and build instructions - API documentation (if applicable)
Bug Fixes & Revisions
- Up to 3 rounds of revisions based on client feedback - Minor bug fixes and optimizations post-delivery - Delivered as an updated APK and/or code repository update
[Optional] App Store & Play Store Release
- Assistance with app submission to Google Play and/or App Store - Store listing setup (title, description, screenshots) - Guidance on app review policies and compliance

Skills and tools

Android Developer

iOS Developer

Flutter Developer