SMath Studio

I'm a student of civil engineering and SMath has become an invaluable tool for "by hand" calculations of my assignments. I can't believe other students are still using MS Word and a regular calculator.

by Filda

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

by Bob Johansson P.Eng.

Probably the best free math program out there. As a mechanical engineering student, so many calculations can be almost entirely automated using SMath Studio.

by Bellus

As a civil engineer, over the years I have frequently used MathCAD for not only performing but also documenting calculations. With PTC dropping perpetual licensing, my recommendation to all the junior engineers I train is to give SMath Studio a serious look. While not a turnkey replacement for MathCAD, it provides most of the functionality and power at an incredible price. Already a wonderful program filling a key niche spot between a numerical calculator like Octave, and a CAS like Maxima, the expanding plugin and 3rd party development is on the rise and this project's future keeps getting even brighter. Much consideration must be given by any engineer or business before they settle on a software for adopting into the workflow. Although not open-source in the strictest sense, the development community is similar to what you would find in any first class OSS software project. The current owner of the SMath Project has also agreed to release the source code under open source license should he not be able to continue the project. So do not let the cost (your time) of learning SMath Studio and migrating your MathCAD computation sheets scare you. This project is here to stay.

by Michael Fuller, P.E., PMP

Amazing math tool. I use it almost daily. I'm a civil engineer and Smath Studio quickly became one of my favorite tools to "hand check" a lot of my calculations.

by Fernando Siedschlag

Très bon logiciel de calcul, avec de nombreux plugin pour tous les usages. Une fois qu'on s'habitue, on ne peut plus s'en passer. Je le recommande vivement. Outre les fonction mathématiques, Il est possible d'utiliser de nombreuses bibliothèques, comme par exemple la bibliothèque Coolprop pour les données thermodynamiques, ce qui permet d'avoir un outil très évolué pour faire et expliquer des calculs très rapidement.

by Vidal Silva

As a Civil Engineering professor, I've realized to be hard to find a software suitable for both introductory and advanced subjects. SMath is the only free software I know to get the job done. Try it out.

by João Felipe Melo

Mi programa favorito para calculos matematicos en general

by Joan Enric Coca

This program helped me in solving a lot of my mechanical problems related to gears, design standards & structural problems. Now we can run it on our mobiles also. Thanks for this useful program.

by Sudhir Gill

Must have for every engineer.

by Florian