If you want to keep certain apps out of the reach of other people, you can lock or hide those apps on your Android phone.

Privacy and security are the two utmost important features in a smartphone. One of the things that you can do to have some privacy is to lock apps with password on ...

App Lock is one of the MIUI security features that allows you to lock apps with a password, pattern or fingerprint. When enabled, access to certain apps is prohibited unless the correct pin, pattern, ...