tapUnlock is a tweak that replaces the slider on your lock screen with a simple “tap to unlock” button. While there are already themes that provide the same functionality, they don't always fit in with other themes, and the label on the buttons don't change when they usually would for the default slider - for example, when you receive a notification, the label won't change to “tap to view”. tapUnlock is designed to work with any lock screen theme, and the label on the button is always accurate. It also works with the power off and answer sliders.