CalcNote is the notepad calculator designed for the smart phone.
You can immediately obtain a calculation result while allowing recognition of a calculation process. CalcNote calculates instantly as you type. No need to tap equals. You can do multiple calculations over multiple lines, and even connect the lines together using line references. When one line changes, the other lines update.
If you make a mistake, you don’t need to start again, you can edit your expression like in a text editor.
Of course, you can write a memo for your problems.
How to use
- Result will be shown realtime to right pane when you enter the formula to left pane.
- Tap the result to show the result as hex, binary, tax included and tax excluded. Then you can copy the result to tap it.
- Tap the line number to refer to the previous answer.
- If formula has syntax error, the result won’t shown.
- You can edit your expression like in a text editor. Also you can copy and paste the formula.
- Your expression and result will be saved automatically.
- Result will be exponential notation if result is over 10^9.
- You can long-press the button which has ellipsis in order to show the popup pad.
- Swipe right on the display to show the side menu.
- Swipe left or right on the numeric keypad to reveal mathematical keypad.
- You can customize the appearance of editor. (Background color, Text color, Show line number)
- You can refer to the previous answer by specifying the line number with ‘$’.
- Four arithmetic operations
- Modulo operation
- Supports hexadecimal and binary.
- Rounded, Truncated, Rounded-up
- Square root, Cube root
- Power, Factorial
- Permutations, Combinations
- Trigonometric function(radian) sin,asin,sinh, cos,acos,cosh, tan,atan,tanh
- Logarithm, Natural logarithm, Natural exponential function
- Customizable fonts
- Customizable colors
- Customizable display format (European style and Indian style)
- Absolute value
- Saving a expression
- Exporting a expression
- Supports theme.
- Show the number of files on the side menu.
- Supports customizing the font/icon size of Keypad Switches.
- Fixed minor bugs.
- Supports Floating widget.(For pro users)
- Supports hiding the unnecessary keypad.
- Supports customizing the keypad.
- Supports customizing the font size of keypad.
- Fix a minor bugs.