Your Android phone is secured and privacy is protected through this app. Instead locking the entire phone, this app enables you to lock up the individual apps by using either patterns or PINs as a password. It also comes with the feature of photo and video vault so that you can encrypt and hide them from the prying eyes and also keep them safely locked behind the password. There is this delay to lock facility available which describes that re-locking the app is not necessary when you have returned in the app following a brief exit. This is done to avoid the hassles of unlocking frequently and also smoothens the app navigation.