Runs on a timer not the clock
The is a good app. That thought our toddler to sleep in a bit longer but it runs on a timer which is set when you set the alarm. With my iPod this led to issues when used day after day. Sometimes the timer would be off by 30 min or more unless I reset the app or iPod. It would be better if it was triggered by the clock directly.
msawlor about
Mr. MoonLight : Kids Visual Alarm Clock and Nightlight for Sleep Training, v1.2.1