Auto Alert allows you to set an alarm as you would any other alarm, but with the added security of having one of your contacts be alerted should you not turn off the alarm or hit the snooze button. The standard version will send an email alert to your contact of choice after a set amount of time of the alarm going off. Or you can make the in-app purchase for .99 cents for text message alerts. Of course, you have the option to turn off this feature and only use it as a regular alarm clock. Also built in is the ability to set an alarm clock playlist with your music library! Choose from may different colors in the settings, the default white color makes a great flashlight app as well, staying lit until you put the phone to sleep or close the app.