With Phone guard app you can lock your private apps by Pattern, Fingerprint or Password.
You can protect your phone with high security, lower memory and power consumption.

In addition to the perfect lock functionality, you can also protect and manage your phone through a number of remote actions.

IMPORTANT NOTE:
This app uses the Device Administrator permission.
When you want to access the features in this app, you will be asked to activate the Device Administrator permission. Note that you can disable the granted permission anytime you want.