DreamCalc Scientific Graphing Calculator is a Business::Math & Scientific Tools software developed by Big Angry Dog. After our trial and test, the software was found to be official, secure and free. Here is the official description for DreamCalc Scientific Graphing Calculator: DreamCalc is the Ultimate Free Scientific Graphing Calculator for Windows. A slick math application that's so realistic, you'll never reach for your hand-held calculator again!
Not only does DreamCalc give you an intuitive and almost tactile experience, it is a fully featured graphing calculator that can graph functions and plot list data in an instant (no more setting up spreadsheets). In fact, it is a match for many dedicated graphing packages, but far easier to use.
DreamCalc offers a full range of scientific functions, statistics, complex numbers, base-n logic, unit conversions, numerical calculus and built-in constants and a powerful polynomial solver. Select from Reverse Polish Notation or pre-fix or post-fix algebraic input, and with the optional ability to run in your Windows system tray, DreamCalc will always be there whenever you reach for a calculator.
DreamCalc is free for non-commercial use. Premium features, such as graphing, require a paid upgrade. Ten percent of sales go to charity.
Look for DreamCalc on Youtube. you can download DreamCalc Scientific Graphing Calculator 5.0.4 free now.
What's New in DreamCalc Scientific Graphing Calculator 5.0.4 [see older]
Bug Fix: Normally DreamCalc will automatically close open parenthesis on hitting ENTER. However, some combinations resulted in a crash. Bug Fix: The f(x,t) function drop down list was being shown behind other controls. Minor internal updates.