Mindset Media - Food Billing & Kitchen POS

Home Portfolio Mindset Media - Food Billing & Kitchen POS
Mobile App

Mindset Media - Food Billing & Kitchen POS

Dizi Solutions developed this cross-platform food billing and kitchen POS app for outlets that need fast checkout, reliable thermal printing, and cloud-synced shop operations. The product brings together menu handling, cart-based billing, kitchen order ticket printing, Firebase-backed data sync, and clearly separated owner and staff workflows.

Mindset Media - Food Billing & Kitchen POS
Project Type Flutter POS Case Study
Domain / Field Food Billing & Kitchen POS
Platform Android / Cross-platform Flutter App
Category Mobile App
Backend Firebase Auth and Cloud Firestore
Source Private project - demo on request

Project Overview

Mindset Media was designed by Dizi Solutions as a practical mobile POS solution for busy food businesses where speed, clarity, and printer reliability matter every day. The app supports the full billing journey from menu selection to receipt generation while keeping shop settings, orders, and user roles connected through Firebase. The result is a production-style POS workflow that feels lightweight at the counter while still supporting stronger controls such as realtime sync, role-based permissions, cloud-managed settings, and safer order lifecycle handling.

Project Challenge

The product had to combine fast billing UX, printer reliability, secure owner-vs-staff permissions, and realtime cloud sync in one mobile workflow that remains practical for everyday food outlet operations.

Our Solution

The app was built with Flutter and Firebase using Material 3 UI, Firestore-backed streams, Bluetooth ESC/POS printing flows, and role-based access control. Owner and staff journeys were separated cleanly while keeping menus, orders, and shop settings synced in realtime across devices.

Technology Stack

Frontend

  • Flutter
  • Material 3

Backend

  • Firebase Auth
  • Cloud Firestore

Integrations

  • Bluetooth ESC/POS
  • print_bluetooth_thermal

Platforms

  • Android APK
  • Realtime Firestore listeners

Key Features

Menu to cart to billing flow with thermal receipt printing

Optional KOT printing directly from cart when kitchen-only output is needed

Firestore-backed order persistence with realtime synchronization

Order modify, soft-cancel, and owner-only permanent delete workflows

Cloud-controlled shop settings including shop details and receipt QR toggle

Staff billing flows with scoped order streams and secure role separation

What We Shipped

Billing and KOT Flow

A streamlined menu-to-cart-to-billing flow with thermal receipt output, optional kitchen order ticket printing, and persistent order storage in Firestore.

Roles and Streams

Owner and staff journeys were structured separately, with scoped realtime order streams and day-to-day order handling built specifically for billing counter operations.

Order Lifecycle

Orders can be updated, soft-cancelled for reporting continuity, and permanently removed only through owner-level permissions.

Cloud Shop Settings

Core outlet settings such as shop identity and receipt QR behaviour are managed centrally and reflected across devices in realtime.

Thermal Printing

Bluetooth printing flows cover customer receipts, KOT reprints, and saved-order print actions for dependable counter usage.

Polish and Release

The app was refined with branding updates, layout fixes, release build preparation, and platform-aware polish for a cleaner production presentation.

Owner vs Staff

Owner

Dashboard access, staff management, shop settings, full order visibility, modify and soft-cancel controls, and the only role allowed to permanently delete orders.

Staff

Menu and cart usage, billing and printing flows, and an Orders tab for day-to-day sales activity with no destructive delete permissions.

Project Gallery

Get in Touch with Dizi Solutions