AppLock is an Android app that helps you lock and protect your apps using a password, pattern, or fingerprint. With this app, you can lock any app you choose, such as Facebook, Whatsapp, Gallery, Messenger, Snapchat, Instagram, SMS, Contacts, Gmail, Settings, and more. AppLock is an excellent tool to prevent unauthorized users from accessing your phone apps and data.

One of the main features of AppLock is its simplicity and speed in locking and unlocking apps. You can easily set up a password lock, pattern lock, or fingerprint lock for your apps. Additionally, AppLock allows you to lock newly installed apps, so you don't have to worry about forgetting to lock them manually.

AppLock also offers a variety of well-designed themes to choose from, giving you the option to customize the lock background with a gradient color, solid color, your favorite picture, or a blurred background of the locked app's icon. Moreover, AppLock can re-lock an app when you exit from the app or after the screen turns on, providing an extra layer of security.

Finally, AppLock allows you to hide the pattern visibility and lock the watch recent app list, ensuring that your privacy is always protected. Overall, AppLock is a reliable app that provides an easy and efficient way to secure your apps and data.