Appointment Booking Calendar is described as 'plugin for accepting online bookings from a set of available time-slots in a calendar. The booking form is linked to a PayPal payment process' and is an app in the Office & Productivity category. There are more than 10 alternatives to Appointment Booking Calendar for a variety of platforms, including Online / Web-based, Self-Hosted solutions, Windows, iPhone and Android. The best alternative is Smart Scheduling, which is free. Other great apps like Appointment Booking Calendar are Time Slot Booking Calendar PHP (Paid), Timely (Paid), Appointment Reminder (Paid) and Appointments (Freemium).
Appointment reminders, bookings, and marketing via email and SMS. Sync calendars and confirm appointments. Fill your calendar with appointment marketing and automated bookings and eliminate no-shows with reminder campaigns.