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Professional Software Solutions & Academic Services | Sphere Affairs Technologies

Online Hotel Management

Online Hotel Management System

We deliver a powerful, hybrid Online Hotel Management System that combines Desktop Applications, Web APIs, Web Portals, and iOS mobile apps — covering every aspect of hotel operations, bookings, and guest services.

Key Modules & Features

  • Room Booking: Online, front-desk, and third-party integrated booking management.
  • Reservation Management: Group bookings, date modifications, check-ins, check-outs.
  • Guest Profiles: Maintain guest records, preferences, loyalty points, and history.
  • Billing & Invoicing: Automated bill generation, advance payments, refunds, multi-currency support.
  • Housekeeping: Room status, cleaning schedules, maintenance requests.
  • Inventory Management: Kitchen, housekeeping, minibar stock and purchase tracking.
  • Reports & Analytics: Occupancy, revenue, customer feedback, expenses, and audits.

Technology Stack

  • Hybrid Desktop Application: Developed in .NET Framework / .NET 6+, Windows Forms / WPF
  • Web APIs: Built using ASP.NET Core Web API for secure, scalable data exchange
  • Web Portal: ASP.NET Core MVC / Razor Pages / Bootstrap 5 responsive front-end
  • iOS Mobile App: Built with Xamarin / MAUI / Swift for seamless guest and management access
  • Database: SQL Server / MySQL / PostgreSQL
  • Hosting: On-premises or Cloud for Web APIs and online bookings
Request a Demo
Hotel ERP System

Complete platform covering reservations, billing, guests, housekeeping and reporting.

Hybrid Desktop + Web

Integrating desktop hotel software with online Web APIs and mobile apps for flexibility.

Mobile Apps

Guests can book rooms, manage stays, or order room services directly from their iPhones.