"Booking Calendar" is a comprehensive Android application designed by Mayki Product for hotel owners to streamline room management and reservations conveniently from their mobile devices.

The app offers a Rooms feature allowing users to effortlessly list and name hotel rooms, specify their capacities, and add an unlimited number of rooms. The Calendar function provides a visual representation of room occupancy for each month, displaying booked days and enabling direct reservation creation within the calendar.

In addition, the Reservations section facilitates tracking check-ins, check-outs, dates, and payments, with easy monitoring through checkboxes. The Availability Check feature quickly lists available rooms based on selected dates, allowing for seamless multiple room bookings and instant reservations without page switching.