Cost / License
- Freemium (Pay once)
- Proprietary
Application type
Alerts
- Warning
Platforms
- Android
- Android Tablet
- F-Droid



Omega Calculator is described as 'Ad-free calculator supporting basic, scientific, and complex math with single-line input, saved history, precision settings, and customizable color themes' and is a Calculator in the education & reference category. There are more than 100 alternatives to Omega Calculator for a variety of platforms, including Android, Windows, Mac, Web-based and iPhone apps. The best Omega Calculator alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Omega Calculator are Qalculate!, fxSolver, Numbat and Numi.



RealCalc Scientific Calculator Android's #1 Scientific Calculator. A fully featured scientific calculator which looks and operates like the real thing. Looking for fractions? Degrees/minutes/seconds? Landscape mode? You need RealCalc Plus. See elsewhere on this page for the l.


Kalk is a convergent calculator application built with the Kirigami framework. Although it is mainly targeted for mobile Linux platforms, it can also be used on the desktop.

galculator is a GTK 2 / GTK 3 based calculator with ordinary notation/reverse Polish notation (RPN), a formula entry mode, different number bases (DEC, HEX, OCT, BIN) and different units of angular measure (DEG, RAD, GRAD).

PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator. It includes an optional RPN mode and multi-line display, a choice of button layouts, an extensive set of unit conversions and constants, a...




As a kid, I loved playing with a calculator. Whether a calculator watch or a TI-89, it offered an intoxicating command over impossibly large numbers and could be hacked to share messages with friends. Somewhere along the way, the calculator became another boring tool.



NumWorks designed an intuitive and evolutive graphing calculator to make learning maths easier.




Calcbot is a simple and beautifully designed calculator for your iPhone, iPod touch and iPad. You’ll never open the built-in Calculator app again.



A calculator with syntax highlighting that supports user-defined variables and functions, math-like syntax, and some more advanced operations such as derivation and integration (estimate), and complex numbers.



Scientific calculator with arbitrary precision and portrait and landscape mode. Fraction and periodic numbers support. Looks like a real calculator! The calculator has up to 100 digits of significand and 9 digits of exponent.





With MyScript Calculator, perform mathematical operations naturally using your handwriting.



