【實用工具app】Silent Calendar|最夯免費app-綠色工廠好玩App

This application runs in the background and will turn the ringer off when there is an active event in the calendar. When the event is over it will turn the ringer back on. It does not turn the ringer off for all day events and events that are marked as free.

The app will look at the default ringer and default silent settings to determine what state to set the ringer to.