Calculator Pro 100% app analytics for January 14

A practical and functional calculator, for any type of use, 100% free! It is a classic scientific calculator, which: -It is built specifically for iPad -Can save previous calculations and reuse them for new calculations -Supports various types of operations -Shows the partial results of the expression even before the calculation is finished -Shows the current expression above the result, so you don't forget the initial calculation This calculator is 100% free, so there are no annoying pop-ups asking to buy a full version or a subscription!