Video Showing how to set an alarm clock on Mac.Use Automator to make your Mac act like alarm clock.In this article, we provide information on available Calendar app functions. Since Apple products communicate with each other via the iCloud, all event reminders and alarms will be shown on any Mac OS or iOS device. In addition, this software provides a snooze feature, which repeats the alarm, delayed by 15 minutes. For example, the Calendar application allows you to set up the alarm clock and also offers other functions such as alarms for birthdays, meeting reminders, or one-time alarms for special events. It has a number of useful features, often unknown to users new to the Mac operating system. Together with Mac OS X Mavericks, Apple introduced the Calendar app, which is included with the operating system. Many users refer to the Mac App Store to download an alarm clock, unaware of the built-in one. Even if you are familiar with the basic alarm function, there are other available features offered by default with Mac OS applications. If you have not yet used this feature, it can be difficult to set up. Minor features such as alarm clocks can be included by default and are popular with many users. Today, computers are becoming a large part of our lives - for work, entertainment, and a helping hand with other casual duties. How to set a recurring alarm clock on a Mac computer?