Amro Khadher

Khayata Pro - Tailoring Customer Management App Professional Flutter App with Firebase Cloud Storage and Annual Subscription ■ Overview: Khayata Pro is a professional tailoring customer management app built with Flutter and powered by Firebase Cloud Storage for secure, real-time data synchronization. The app is designed specifically for tailoring shops to store, manage, and update customer details efficiently — anytime, anywhere. ■ Key Features: • Secure Authentication – Login or sign up with Email/Password using Firebase Authentication. • Cloud Storage – All customer data is stored safely in the cloud using Firebase Firestore, accessible from any device after login. • Annual Subscription – Integrated In-App Purchase system for yearly subscription with device-specific activation. • Customer Management – Add, edit, and delete customer records with name, phone number, and invoice number. • Search & Filter – Search customers by name, phone number, or invoice number; filter data by date range. • Data Import/Export – Backup and restore customer data in JSON format using file selection. • Real-time Updates – Any changes are instantly reflected across devices linked to the same account. ■ Technology Stack: • Framework: Flutter (cross-platform: Android & iOS) • Backend: Firebase Authentication + Firestore Database • Storage: Firebase Cloud Storage (JSON data import/export) • Subscription: In-App Purchase API (annual plan) • Design: Clean UI with Arabic language support ■ Target Users: Tailoring shops and small businesses that need a fast, secure, and cloud-synced way to manage client information. ■ Screenshots