This app was removed from the App Store.
Mac OS Utilities
Block access to your Mac in seconds.
Lockup is a useful tool that allows you to lockup, shutdown, or activate your screensaver in advance. In addition, you can lockup your computer in a snap with the instant lock feature.
Whether you're rushing out the door and need to finish a download or fall asleep while watching a movie, simply activate lockup and leave your worries behind.
*System password must be enabled