CalcPP vs Windows 7
A side-by-side look at CalcPP and Windows 7. For an in-depth review of either product, follow the links below.
CalcPP
CalcPP is an open-source, cross-platform calculator and mathematical tool. It provides standard, scientific, programmer, date calculation, and converter modes. Key features include support for variables, functions, automated unit conversion, and export to TXT/CSV/HTML.
Windows 7
Windows 7 is a personal computer operating system that was produced by Microsoft as part of the Windows NT family of operating systems. It was released to manufacturing in July 2009 and became generally available in October 2009. Windows 7 has improved desktop search, support for touchscreen displays, and home networking improvements over its predecessor, Windows Vista.