More about CCCalc
Test CCCalc v188.8.131.52; you will need 880.13 KB of free space on the hard drive. This program is distributed by Excelsior, LLC absolutely free of charge. Belonging to the System Utilities category, namely Calculators, makes it popular among such programs. Versions 2.4 and 2.3 are still the most downloaded ones and can be run on Windows 7/XP/8.1/10. CALC.EXE and CalcPro.exe are the most popular setup file names of the software you may come across. The direct download link of the program is clean to use.