AppLock is one of the best Android lock app with privacy guard, the best app locker with password & pattern and fingerprint lock screen, smart applock that provide high secure features in the one app. This is the super applock that will protects your privacy & give phone protection. Privacy your note, call, sms, email, settings..., all the privacy guard functions for you to ensure your phone security and keep your privacy safe. With App lock security protection, your privacy is well protected