"Cash machine for accepting payment for entrance and parking"
General description
The application "Cash register for accepting payment for entrance and parking" is designed to automate the process of collecting fees for entering the territory and parking vehicles. It allows owners and operators of parking lots to effectively manage financial transactions, track visits and simplify interaction with customers.

Basic functions
Registration of entry and exit:

Automatic registration of the time of entry and exit of vehicles.
Scan QR codes or barcodes for vehicle identification.
Payment:

Support for various payment methods: cash, bank card, mobile payments (Apple Pay, Google Pay).
Possibility of advance online payment through the mobile application.
Tariffs and discounts:

Setting up different tariff plans (hourly, daily, subscriptions).
Application of discounts and promotional codes for regular customers.
Parking space management:

Monitoring of the occupancy of parking spaces in real time.
Management of the parking area and allocation of places.
Reports and analytics:

Generating reports on revenue, attendance and parking space usage.
Data analysis to optimize work and increase revenues.
Integration with other systems:

Synchronization of data with external management systems and accounting systems.
Integration with video surveillance and access control systems.
User interface
Operator interface:

Simple and intuitive management of the registration and payment process.
Quick access to transaction history and customer information.
Client interface:

A convenient application for pre-booking and paying for a parking space.
Ability to receive receipts and payment history.
Technological basis
Mobile App: Developed on Flutter using Dart, ensuring cross-platform and high performance.
Database: Data is stored using Firestore and a local SQFLite database for offline access.
Cloud technologies: Using cloud services to store data and ensure information security.
Advantages of the application
Increasing the speed and accuracy of operations.
Reducing the likelihood of errors and fraud.
Improving the customer experience through convenience and ease of use.
Increasing the efficiency of parking space management.
The application "Cashier for accepting payment for entrance and parking" is a reliable and functional solution for owners and operators of parking lots who seek to optimize their activities and provide high-quality service to their customers.