{"repo":"elrizwiraswara/flutter_pos","free":true,"listed":false,"github":"https://github.com/elrizwiraswara/flutter_pos","clone":"git clone https://github.com/elrizwiraswara/flutter_pos.git","description":"A Point of Sale (POS) application built with Flutter, demonstrating Clean Architecture principles and offline-first design patterns.","language":"Dart","stars":209,"topics":["clean-architecture","firestore","point-of-sale","sqflite","flutter","pos-app","flutter-app"],"license":"MIT","category":"mobile-apps","readme_excerpt":"Flutter POS 🚀 This project is the base model of Zirel POS. If you want a ready-to-use, feature-complete POS app, you might want to check it out, it's free, no card required. A Point of Sale (POS) application built with Flutter, demonstrating Clean Architecture principles and offline-first design patterns. This project serves as a learning resource and reference implementation for building Flutter apps with proper architecture and automatic data synchronization between local storage (SQLite) and cloud database (Firestore). The app prioritizes local-first operations, storing all data in SQLite and automatically syncing with Firestore when online. When offline, all user actions (create, update, delete) are recorded as QueuedActions in the local database and automatically executed in sequence when internet connectivity is restored. Demo APK Download Demo APK Features Core Functionality - Product Management : Full CRUD operations for products with image upload support - Sales Transactions : POS interface with cart management and transaction history - Thermal Receipt Printing : Print transaction receipts via USB, Bluetooth, BLE, or network printers with configurable paper sizes (58mm, 72mm, 80mm) - User Authentication : Firebase Authentication with Google Sign-In integration - Account Management : User profile management and settings Technical Implementation - Offline-First Architecture : Works seamlessly without internet connection - Automatic Data Sync : SQLite ↔ Firestore bidir","default_branch":null,"files":null,"tree":[],"storefront":"/r/elrizwiraswara","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/elrizwiraswara/flutter_pos/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}