As of December 2015, some free appointment scheduling software options include SetMore.com, SimplyBook.me and Coubic.com. SetMore.com is a cloud-based appointment scheduling system. It offers features such as SMS and Email Reminders, and users can integrate it with popular web applications, such as Facebook and Google Calendar.
SimplyBook.me syncs with Google Calendar and supports various booking features including Group booking and Multiple booking. Its mobile app allows users to access appointments on their mobile devices. Coubic.com is an online appointment scheduler that allows users to post status updates and news to keep their customers up-to-date. The customers don't need to have an account with Coubic.com to book appointments.