When is a calculator more than a calculator? As the name suggests, Private Calculator doubles as a virtual locker to store all your password-protected media files, and plays them all inside of the app ...

https://www.pcworld.com/downloads/file/fid,77941-order,3/description.html is a neat little utility that pretends to be the basic Window calculator when you launch it ...

WHAT’S GOOD If the privacy of your data and browsing is of prime importance, you may want to consider this “ghost” app. It hides behind a functional calculator icon (thus its name). To access the app, ...

A home-brewed graphing calculator called Open SciCal promises to put a powerful machine built entirely from open-source hardware into the pockets of quant jocks and statisticians. "This is for the ...