Smart Calculator Vault is an Android tool that has
interesting and unique functionality. This app represents a smart way to hide
all of your private content. The app acts like a calculator, but also has a function
to make all of your photos, video, multimedia, files and contact list so no one
knows their existence. They call it hidden folder. There are various managing features
that are enabled with the hidden folder.
For example you can change the period of the day in which the
app blocks the incoming calls from locked contacts. You can set a password for
the folder, so, when someone wants to open it, he/she must enter the code in
the calculator keypad.
Smart Calculator Vault we help you protect your private
information and help you save your private info from anyone. This nice and
helpful tool is available for free on Google Play.