RealCalc Scientific Calculator Alternatives

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.

Calc98 is a small but very powerful scientific calculator, with lots of features:

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

MultiCalc is fully cross-platform, powerful, modern, multifunctional calculator made for everyone.

Scalar is a powerful math engine and scripting language, that combines the simplicity of standard tools with the flexibility of scripting. It is much more than a calculator. Thanks to Scalar, defining arguments and functions has never been easier.

Mi Calculator will do the math for you. Regular, scientific, and mortgage calculators, as well as currency and unit converters are all here in one place.

A smart calculator for a smart phone.

MATE Calculator is the official calculator for the MATE desktop environment. It has been designed to be used with either the mouse or the keyboard. It is visually similar to a lot of hand-held calculators.

HEXelon MAX is a science calculator. It solves math expressions like: Sin(Pi)-Root(-8;3)+3. Exchange rates table and currency converter are update from Internet by one click. Units converter makes easier to convert various units,14 categories of units: length, temperature...

Power calculator for Android. Has Calculus, Algebra, 2D/3D Graphing and other features.

Free scientific calculator which saves you time and frustration by providing unique easy to use tools.

Scientific calculator is a calculator app developed to suit student need. They can use the calculator for learning, doing homework’s, and experiment with different math functions provided by the calculator including most of features of fx 991 es plus.