Shake Unlock is an Android application designed by Haneular that allows users to unlock and lock their screens by shaking their devices. It is a useful app that uses the phone's accelerometer to detect movement and make unlocking the phone quick and easy. The app also has a pocket mode, which uses the proximity sensor to prevent the phone from waking up when it is in a pocket or bag. Additionally, users can enable or disable the lock screen function by shake.

Shake Unlock has several features that make it stand out. Users can shake their phones to lock and unlock their devices, and there is an option to disable the lock screen when the phone is in landscape mode. The app also has a vibrate notification feature that lets users know when the screen is locked or unlocked. Users can exclude certain apps from locking if they are in use. To uninstall the app, users can click on the icon on the top action bar. To use the app, users need to press the "START" button to enable it.