RealCalc Scientific Calculator is described as '' and is a Calculator in the Education & Reference category. There are more than 100 alternatives to RealCalc Scientific Calculator for a variety of platforms, including Android, Windows, Mac, Online / Web-based and iPhone. The best alternative is SpeedCrunch, which is both free and Open Source. Other great apps like RealCalc Scientific Calculator are Qalculate! (Free, Open Source), fxSolver (Free), Windows Calculator (Free, Open Source) and Numi (Freemium).
Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).
A simple yet powerful calculator that includes standard, scientific, and programmer modes, as well as a unit converter. It's the perfect tool to add up a bill, convert measurements in a recipe or other project, or complete complex math, algebra, or geometry problems.
Soulver is a smart notepad with a built-in calculator. It gives instant answers to any calculations it finds in your text. It's a better way to work stuff out than with a traditional calculator, and a more lightweight tool for quick calculations than a spreadsheet.