27 votes - Utilities - First release: 2020-08-29T07:00:00Z

---

Screenshots

---

Description - 4+

Omega Calculator is 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 Omega’s innovative approach to input complex expressions, performing a multitude of tasks is easily possible. You can view and save your past calculations for future use, as well as customize your experience with display settings and over 30 color themes to choose from. Get started with Omega for free today!

We believe no calculator should require a premium purchase for its basic functionality, period. No one wants to get spammed with ads every time they make a calculation. That’s why Omega Calculator is both free of charge and free of ads for all users, forever.

• Basic Calculator
• Scientific Calculator
• Intuitive Interface
• Save & Edit Calculations
• Calculator Guide
• Display Preferences
• 8 Default Color Themes
• Additional 24 Premium Themes


USER EXPERIENCE 

• Entire expression on the same input line
• Expression then appears above calculated result
• Continue operating further on result
• Backspace button to undo the last button pressed
• Functions automatically applied to wherever fits best
• Support for really long and complicated expressions with scrolling & shrinking
• Additional results sometimes appear, ex. in terms of π or as a fraction
• Swap additional results with main result and continue operating further
• Up to 10 decimal places of precision (configurable in settings)
• Beautifully & seamlessly formatted expressions - roots, fractions, exponents, etc.


BUTTONS

• Operations 
    • Basic (+, -, x, ÷)
    • Percent (%)
    • Fraction (/)
    • Absolute Value (| |)
    • Modulo (mod)
• Exponents 
    • Square (^2)
    • Cube (^3)
    • Exponent (^)
    • Inverse (^-1)
    • Exponential Notation (EXP)
    • Exponent Functions (10^, e^, 2^, n^)
• Roots
    • Square Root (√)
    • Cube Root (3√)
    • n Root (n√)
• Logarithms
    • Base 10 (log)
    • Natural (ln)
    • Base 2 (log2)
    • Base n (logn)
• Trig Functions 
    • Regular (sin, cos, tan)
    • Reciprocal (cot, sec, csc)
    • Inverse (sin-1, cos-1, tan-1, cot-1, sec-1, csc-1)
    • Hyperbolic (sinh, cosh, tanh, coth, sech, csch)
    • Inverse Hyperbolic (sinh-1, cosh-1, tanh-1, coth-1, sech-1, csch-1)
• Probability
    • Factorial (!)
    • Permutations/combinations (nPr, nCr)
    • Random number (rand)
• Miscellaneous
    • Constants (π, e)
    • Repeating Decimal
    • Round/floor/ceil


PAST CALCULATIONS

• View past calculations for up to 14 days
• Save past calculations for future use
• Set a past calculation back to the main calculator
• Insert a past calculation’s result into an expression
• Copy and paste a past calculation
• Give a past calculation a name


IN-APP PURCHASE

• Color themes applied throughout app
• 8 themes available for free (Basic & Colorful sets)
• 24 additional themes available for purchase 
    • $0.99 for each set of 4


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