You should definitely try and use SMath Studio. This “one-man” project is really awesome. I can state, with no doubt, that every Mathcad user will be rather surprised.

by Radovan Omorjan

I hope you keep on developing this great software! Thank you very much, it is easy and very efficient. If someone could help you to bring it closer to a nice text editor, it would probably replace Word for many engineers and other scientists.

by Dimitris

Smath is easy to use tool and its is freeware.I used for engineering calculations instead of easing excel. Its a time saver.

by Naresh varikuntla

Simple and Elegant

by Egbert Sales

Thank you for SMath. It's been a life saver.

by Bob Johansson P.Eng.

Best WYSYWIG math software, with outstanding cost/effect factor! In some areas even better thought than it's commercial oponent (auto complete, very big plugin database, small program size etc). Highly reccomended.

by Bartłomiej Minor

I use this program on my everyday civil engineering calculations, and I highly recommend it!

by GiE

This has been a great step up from Excel. Extensive (and extensible) support for engineering units opens a new world for well documented everyday analysis. Thank you!

by Mike Graham

Excellent software, a great job, we must support with financial contributions. Good job Andrey and the sponsors and creators.

by Miguel Aguilar Suárez

SMath Studio in the Cloud is ideal to show calculations to my students. They only have to click at the internet hyperlink. Teacher at school of mechanical engineering, bachelor level.

by Hein van de Vrande