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I will build cross cross platform mobile app for ios and android
Janindu Hirun
About this gig
Turn your app idea into a polished, store-ready product built once in Flutter, running natively on both iOS and Android.
I'm Kethaka, a Flutter developer who builds clean, high-performance mobile apps for startups, businesses, and individuals. Whether you have a rough idea, a finished design, or an existing website you want turned into an app, I'll handle the full build from screen to App Store submission.
FREE consultation on any project let's talk before you commit to anything.
WHAT I OFFER
- Custom iOS & Android app development using Flutter (single codebase, native performance)
- Modern, user-friendly UI/UX design
- Firebase integration authentication, real-time database, push notifications, cloud storage
- REST API & third-party service integration
- Admin panel development for managing app content/users
- AI feature integration (chatbots, recommendations, image recognition, etc.)
- App Store & Google Play submission and deployment support
- Bug fixing, testing, and post-launch maintenance
MY PROCESS
1. Discovery call I learn your goals, features, and target platform
2. Wireframe & UI approval you sign off on the design before development starts
3. Development clean,
Get to know Janindu Hirun
Janindu Hirun
- FromSri Lanka
- Member sinceSep 2019
- Avg. response time1 hour
Languages
English, Sinhala
Hi! I'm Kethaka Weerasooriya, an experienced Flutter developer skilled in creating high-performance, visually appealing, and fully functional mobile applications for both Android and iOS platforms. My expertise is in delivering custom solutions tailored to your unique needs.
My Portfolio
FAQ
What platforms do you develop apps for?
I create fully functional mobile applications for both iOS and Android devices using Flutter, ensuring a consistent user experience across platforms.
What technologies and tools do you use?
I specialize in Flutter (Dart), using industry-leading tools like Android Studio, Firebase, and Visual Studio Code for efficient cross-platform development.
Can you convert my website into a mobile app?
Yes! I offer services to transform your existing website into a feature-rich mobile application with responsive UI and native-like performance.
How do you ensure quality and performance?
I write clean, optimized code and conduct rigorous testing on multiple devices to guarantee bug-free, high-performance apps.
What deliverables can I expect?
You will receive the full mobile app source code, an installable app file (APK/IPA), and deployment support for App Store and Google Play as per your package
How many revisions do you offer?
Depending on the package you select, I offer from 2 to unlimited revisions, ensuring your requirements are fully met.
Do you provide post-launch support?
Yes. I provide free support for a specified period after launch (as detailed in your package), and extended support is available as a gig extra.
What information do you need to get started?
Clear project requirements, wireframes or references (if any), branding assets (logo, colors), and backend/API details (if integration is needed).
Can you sign a non-disclosure agreement (NDA)?
Yes. I respect your privacy and am willing to sign an NDA for sensitive or proprietary app ideas. If you have questions not covered here, feel free to contact me—I'm happy to help clarify any aspect of the app development process!
