CalcBar app for iPhone and iPad

[Supports Dark Mode] This simple calculator is based on the functions used in your typical spreadsheet program. It slides in and out of the menu bar for use. If you want to keep it visible while you work on something you can lock the panel in place. Locking the panel will keep it floating above all window. You can open the window by either tapping the icon in the menu bar or by using a customizable hotkey shortcut.

Supported features include:
- Dark Mode
- Basic arithmetic operators including multiplication, division, subtraction, addition, exponentiation, and remainder (mod).
- Trigonometric functions in addition an integrated constant for Pi.
- Set calculations such as finding the average, maximum, minimum of a value set.
- Exponents, absolute value, square root, and rounding functions.
- Functions for taking the natural or base logarithm
- Additional menu bar icons to choose from.
- Customizable hotkey shortcut to toggle the window.

Supported functions & their descriptions can be displayed by clicking the function icon directly to the left of the input. A summary of those functions is listed below:

- Operators: multiplication (x), division (/), addition: (+), remainder (%), exponent (^)

- max(x,y,...): maximum of set (x,y,...)
- min(x,y,...): minimum of set (x,y,...)
- avg(x,y,...): average of set (x,y,...)
- sqrt(x): square root of x
- pow(x,y): exponent (x to the power y))
- abs(x): absolute value of x
- floor(x): round x down to the nearest integer
- ceil(x): round x up to the nearest integer
- round(x):round x to the nearest integer
- mod(x,y):remainder of x divided by y)
- log(x,y): logarithm of x with base y
- ln(x): natural logarithm of x
- sin(x): sine of x
- cos(x): cosine of x
- tan(x): tangent of x
- arcsin(x): arcsin (or inverse sine) of x
- arccos(x): inverse cosine of x
- arctan(x): inverse tangent of x
- atan2(y,x): four-quadrant inverse tangent of Y and X
- pi: returns the value of pi