New ideas! Simple sum application.
EnterSum is a simple calculator that sums up the numbers, each time you press the (↲).
In addition, not only sums of the numbers but also sums vertical formulas. ( The formula on a line is as like the formula with parentheses.)
And it can multiply or division the results so far when there is "÷" or "×" on the beginning of the line.
You can calculate without thinking the calculation order of the normal calculator.
This app will help you calculate of daily shopping, etc..
◯ (↲) is meaning "+" or "=".
◯ A touch on the input box or Back Space can modify any numbers.
◯ On the input box can copy and paste.
If you paste sentences, this app picks up only numbers from them.
◯ Display the formula under the input box.
Can switch the display formula to be larger.
◯ History is automatic save. Call it easy.
EnterSum full version has large input box.
2 screen calculator and "Favorite" feature also has.
If you like it, please download the full version.