Twin Key Calculator 1.1
Device: iOS Universal
Category: Utilities
Price: $.99 -> Free, Version: 1.1 (iTunes)
Description:There are two ten-keys in a calculator. It is convenient. In case of 2 numbers of calculation, you can decrease 1step. It's 3steps calculation. Usage-Enter left value with left key(s) and enter right value with rigtht key(s). Then push a operator key.-Each ANS key can copy answer value to fomula.-Round off slider doesn't need recalculation to show ronded value.-After calculation you don't need to use "C" or "AllClear" for next calculation.It is convinient in the following calculation repeatedly.-Rate calculation-Unit conversion-Tax or tip calculation-Batting averageSpecification 10digits
What's New
To work for iPhone.
Twin Key Calculator