RedCrab is a program that was designed to solve advanced math problems.
The application is free for personal use.
RedCrab is a much better PC than the default Windows and can process and solve advanced mathematical problems, but an important feature is that mathematical expressions are not printed on a command line, but they can be written anywhere as a sheet of math type paper.
The computer has an accessible math notebook, and accessible features are displayed directly in the main panel. At the same time, the program includes features designed for programmers and you can view statistics, scientific applications (Sin, Cos, Log) and symbols (root, pi, sum, etc.).
In conclusion, RedCrab is a powerful program and is very useful for those who work with advanced mathematical models and problems, and it is addressed to advanced users, and inexperienced people need some time to find out what the application can do.
The application is free for personal use, but for more math functions you must switch to PRO, it is portable, which makes your application not install and not write or modify Windows registry.
Updated Cumulative update with new features, bug fixes and improvements.
Fixed Function panel revised. More improvements in details.View full changelog
This is an alternative to Mathcad and is portable. I would like to see more development for this app. But, keep it free. Indeed, this app has great potential. Keep up the good work.