ColorFul Calculator

Colorful Calculator,

come and choose your favorite color!

- Two modes ( Traditional / Formula ) for selection

- Support for using % ( Percentage )

- Enter each operator symbol will calculate and display the answer, and also display complete formula on top in formula mode

- Intelligent automatic correction input error (for example, automatically fill in right parentheses)

- Support drop-down display history

- Can paste on Lucky icon or custom icon

- Button can set vibrate/beep

- Can set to keep the screen on

- Support landscape screen

- Automatically adjust the font size of the screen

- 4 button skin