CALCA file extension

You can open file with CALCA using special software abopted to do this. In order to open CALCA file download one of the software.

How to open CALCA file

File type:
Calca Document
Krueger Systems
Text files

Calca (a text editor that can calculate math tasks in real time as you type) document with plain text and mathematical equations, including variables, functions, and matrices. Calca is similar to a usual text editor, but it can calculate equations and simplify complex expressions. Previous versions of the program used TXT files.

Similar file formats and extensions.