Simple Calculator

Simple calculator with no complex functions at all.

It is a simple calculator with no complex functions at all.

Features:

✓ Addition, subtraction, multiplication, division, percent operation

✓ Recording and recalling calculation results

✓ The numbers, operators, parentheses, results Custom colors

✓ Use touch sound

The average person rarely uses complex and complex calculators or scientific calculators in everyday life.

Most are very easy to use for general calculations and most need a simple calculator.