This is a FREE app that is complimentary to the Control4 driver and subscription that could be purchased at TheDriversLab.com.
Home Notify by TheDriversLab.com is an app that , along with the driver that is available at TheDriversLab.com, allows Control4 Home Automation system owners to take control over their homes.
One could use the app to create and manage geo-events that once triggered, would make the Control4 system execute different commands.
For example, one could set a geo-event so when they leave their home, the Control4 system would shut off all the lights and turn on the alaram. Or when they leave work, it would turn on the A/C.
The app also support notifications that originate from the Control4 system. For example, one could get a notification when somebody is at the door, or the temperature at the house is over 75F.