🔸 Cross-Platform Mobile App Development by Olu Kareem🔸 Cross-Platform Mobile App Development by Olu Kareem

🔸 Cross-Platform Mobile App Development

Olu Kareem

Starting at

6,000

About this service

Summary

I will build you an end-to-end mobile app with authentication, database, and deployment support. Ready to ship to the App Store and Google Play.

What's included

Full UI Implementation (up to 10 screens)
Custom-built or pixel-perfect Flutter UI from your design system.
User Authentication
Firebase or Supabase auth (email/password, Google, Apple, etc.)
Cloud Database Integration
Real-time or structured backend integration (Firebase Firestore, Supabase, or custom REST API).
Persistent Local Storage
For offline access and caching (e.g., Hive, SharedPreferences).
Play Store & App Store Submission Support
Walkthrough or direct submission help with store requirements and asset prep.
Clean Repo + Docs
Full GitHub repo with README, .env structure, and modular folder layout.

Duration

5 weeks

Skills and tools

Android Developer

iOS Developer

Mobile Engineer

Android

Dart

Firebase

iOS

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