iPhone app Omega Calculator

An intuitive and powerful calculator that can be used for any mathematical computation you need to perform.

The calculator includes basic operations, exponents, roots, fractions, logarithms, trig functions, probability, and much more.
With Omegas innovative approach to input complex expressions, performing a multitude of tasks is easily possible.
You can view and edit your past calculations, as well as customize your experience with display settings and a variety of color themes to choose from.
Get started with Omega for free today!

Free to use

No third-party advertisements

Intuitive interface with large & colorful buttons

Scientific calculator with advanced functions

BUTTON LIST

Operations (+, -, , )

Percent (%)

Fraction (/)

Exponents (^2, ^3, ^, ^-1)

Exponential Notation (EXP)

Exponent Bases (10^, e^, 2^, []^)

Roots (, 3, [])

Logarithms (log, ln, log2, log[])

Trigonometric Functions (sin, cos, tan)

Inverse Trig Functions (sin-1, cos-1, tan-1)

Reciprocal Trig Functions (cot, sec, csc, etc.)

Hyperbolic Trig Functions (sinh, cosh, tanh, etc.)

Factorial (!)

Permutations & Combinations (nPr, nCr)

Absolute Value (| |)

Random Numbers (rand, randint)

Number Functions (round, floor, ceil)

Modulo (mod)

Permille ()

Constants (, e)

Repeating Decimal Bar

INPUT FEATURES

Entire expression appears on the same input line with text pointer

Backspace button to remove the previous input

Placeholder squares for easy input of multiple items

Buttons intuitively & automatically applied to wherever fits best

Support for really long and complicated expressions with scrolling & shrinking

Beautifully & seamlessly formatted - roots, fractions, exponents, etc.

RESULT FEATURES

Input appears above calculated result after pressing enter

Up to 12 decimal places of precision & support for really huge or really tiny numbers

Copy & paste directly from input line or after result is calculated

PAST CALCULATIONS

Past calculation history tape

Insert, edit, & copy/paste past results

Save calculations so they remain in the app forever

COLOR THEMES

Settings to change input logistics & display preferences

8 Themes to personalize your calculator

Additional themes can be purchased in the app

OMEGA PRO

Our premium version to take your calculator to the next level.

Interactive text pointer to edit input line

Stored variables with set values

Variable expressions with unknown variables

Plug in values to variable expressions for quick and easy results

Graphs of single-variable expressions

Tables of values for single-variable expressions

Unlimited saved calculations

Organize saved calculations into folders

Export calculations to CSV file

Keyboard support for external/bluetooth keyboards

Calculus functions

And more!

Get the best calculator experience.
Download Omega Calculator for free today.,

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