You could have downloaded CalcIt 10.4 from our software library for free. The software is included in Development Tools. The most popular versions among the software users are 10.4, 4.3 and 4.2.
This free PC program was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. CALCit.exe is the most frequent filename for this program's installer. The actual developer of the free program is DHMK.
From the developer:
CalcIt is a small, versatile and freeware programming tool to be used by power computer users and programmers to process quickly and conveniently numeric, alphanumeric data and text files, to handle programmatically directories and their files and compose small utilities to run immediately without delays and prerequisites.
You may want to check out more software, such as Calc It Converter or AqQA, which might be related to CalcIt.