What you get: Calculator for your computer with common mathematical equations and formulas built-in.
What you pay: Free
What we like: WiseCalc is completely free and was designed to be a simple to use desktop calculator that can help you solve virtually any math problem you have.
Need help crunching those numbers? WiseCalc is a complete multifunctional calculator with hundreds of built-in unit conversions. You can use the pre-populated functions to solve a wide variety of equations. If you want, you can even create your own functions and constants that can then be saved for future use. Unlike a standard calculator, WiseCalc makes it easy for you to print and save all calculation pages. Though technical support can only be obtained via e-mail or message boards, WiseCalc is dynamic, all-inclusive and was designed to be a simple to use calculator with straightforward functionality.
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