SpeedCrunch is a free math program that makes it easy for you to perform calculations even if you’re using different mathematical operations. Unlike other math applications that have only a limited feature set, SpeedCrunch has its own calculator and provides several functions and constants to choose from.
The nice thing about SpeedCrunch is that it is portable and won’t leave any traces or files in the registry. You don’t need to install it and can just copy the file on a USB flash drive and run it. In short you can bring it with you anywhere you want to go. The program is powerful and has a lot of features, but thankfully the interface is clean and you should have no problems getting used to the straightforward interface.
SpeedCrunch offers basic operations like addition, subtraction, division and multiplication, and it also has a host of trigonometric functions like tangent, cosine and sine among many others. After you enter the functions you want to use SpeedCrunch will show the results using the primary display panel. You can also copy the results to the clipboard and save it as plain text or HTML.
But the capabilities of SpeedCrunch go much further as it also has an auto completion mode which embeds mathematical formula in your mathematics. In addition, the app comes with several functions and constants that you can use such as right triangles, circles, cylinders, cubes, cone and spheres. If you’re looking for power, SpeedCrunch won’t disappoint as it has a 50 decimal accuracy rate and it allows you to choose between different numeral systems.