SMath Studio

Excellent program. Thanks to his author for freely sharing such an amazing piece of software. Thumbs up.

by A Chang

Alternativa gratuita fantastica a MathCAD ! This is a fantastic free alternative to Mathcad, strongly recommended to anyone dealing with engineering and calculus.

by Marco

I've used this software for several years and can not use anything else for work. I'm a mechanical Engineer and use this for any calculations I do. 1) To show and check my work 2) to set values and write descriptions so I can reuse my formulas for other projects. This is better than any calculator. Thank you Smath for such a great software.

by Shawn Paul

Es un programa excelente y muy útil para la enseñanza y aprendizaje en ing. Civil. Muy recomendable!!!

by Wilson Rodríguez Calderón

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

by GiE

Extremely powerful small app. You get the most of the MathCAD functionality for free. As an engineer I use this app on a regular base.

by Stoyan

I'm absolutely love this app. It's a great tool for usual engineering calculations, and way more easier to use for me than matlab and others.

by Zoltán Balázs

This is an excellent software for methodically solving/performing strenous formulas/calculations. It is an incredible inspiration that it is free !

by Prasanna W

I strongly encourage professionals who use the software for commercial purpose to donate. SMath Studio, in my opinion, is better suited for documenting engineering calculations than MathCAD Prime 3, which is commercially developed, and is considered to be the software of choice by many. As engineering professionals, we all pay yearly professional license fee; if we donate a fraction of that fee to Andrey it will let him to continue working on this extremely useful and functional tool. Thank you, Andrey! Long Live SMath

by Alex M.

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