One Tap Lock Lite is a free Android app developed by Caple Studio under the Utilities and Tools category. This app allows you to lock your screen by simply tapping on the app icon, providing a convenient alternative to using the power button.

The app uses the Device Administrator permission to request admin device permission to support the lock screen. This means that you can easily replace the power button with this app and quickly lock your screen with just one tap. However, note that this lite version does not support unlocking using biometric methods such as fingerprints or face recognition due to the restrictions of the Device Administrator permission. If you have Android 9.0 or higher and would like to use biometric unlocking methods, you can check out the full version of One Tap Lock in the store catalog or through the provided link.

It is worth noting that before uninstalling the app, you need to disable the Device Administrator permission for this app. Overall, One Tap Lock Lite is a useful and straightforward app that provides a convenient way to lock your Android screen without using the power button.