Red Crab 6.27.0 freeware

New Version

RedCrab is a complex scientifical calculator with a full-screen editor. The mathematical expressions are not typed in a typical command line, but can be enter in the editor window.

Author Red Chilli Crab
Released 2018-01-31
Filesize 5.50 MB
Downloads 1648
OS Windows XP, Windows Vista, Windows Vista x64, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows 10, Windows 10 x64
Installation Instal And Uninstall
Keywords scientifical calculator, mathematical calculator, text editor, calculator, scientifical, mathematical
Users' rating
(18 rating)
Our rating 5 freeware award
Red Crab - Freeware Download Notice

Red Crab Free Download - we do not host any Red Crab torrent files or links of Red Crab on,, etc. All Red Crab download links are direct Red Crab download from publisher site or their selected mirrors.

Red Crab freeware - The Latest User Reviews
Red Crab freeware - The Latest Versions History
6.27.0 Jan 31, 2018 New Release Cumulative update with new features, bug fixes and improvements.
New function AxisX and AxisY, for setting the scale in the plot box.
New Dot function for displaying points in the plot box
Fixed a bug in the line funtion when specifying 4 parameters.
6.26.3 Jan 22, 2018 New Release Cumulative update with new features, bug fixes and improvements.
New plot function Arc for drawing of arcs.
Error messages for matrices function improved
More improvements in details.
6.26.2 Dec 21, 2017 New Release Cumulative update with new features, bug fixes and improvements. Drawing of the root symbol has been improved. The i-tag of an imaginary number as the last character above a fraction bar could cause an error message; the bug is fixed. More improvements in details.

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