Created by SMath LLC in the scope of SMath project. Published by Andrey Ivashov.

SMath Studio

  • SMath Studio box
  • SMath Studio on iOS
  • SMath Viewer output to Autocad example
  • Opened math Reference Book
  • Extensions Manager tool
  • Example of animation on the Worksheet
  • Calculation of Gravitation Acceleration example
  • SMath Studio on iPad

Tiny, but powerful mathematical program with WYSIWYG editor and complete units of measurements support.

It provides numerous computing features and rich user interface translated into about 40 different languages. Application also contains integrated mathematical reference book.

Stable version

Free for personal usage! Plans for Organizations are available!

Application can be easily extended based on your needs. Built-in Extensions Manager tool allows to get access to hundreds official and third-party resources of the following types: usage examples, plug-ins, SMath Viewer based applications, snippets, interface translations, interactive books, handbooks and tutorials.

They trust us *

* Customers' names and logos are used with the written permission of the copyright holders.

They talk about us (all reviews...)

  • Niezwykle przejrzyste narzędzie. Świetne do sprawdzenia czegoś na szybko, naturalne jak pisanie w zeszycie. Silna alternatywa dla MathCADa, zdecydowanie godny polecenia!

    by mati

  • Excellent alternative to MathCad and it's free!

    by Marco Finlay

  • Andrey has given us back the joy of Math that we experimented with Mathcad some thirty years ago, until PTC messed it all up. A fantastic achievement! And free! I am beginning to use it intensively to help my engineering students.

    by Manuel Vargas

  • A very useful tool for engineers. Thanks a lot. Keep up the great work.

    by Bhargav

  • SMath Studio is a great alternative to MathCAD. It is small and portable. I use it primarily for structural engineering calculations and for documenting my work. Many thanks to Andrey and the other developers for this great tool.

    by Eric Durham

  • This is a must have software for engineering student.

    by Rabbi

  • Tenho usado Mathcad por muitos anos, como estudante, como pesquisador e como engenheiro químico. Mas Mathcad se tornou inviável há alguns anos. É formidável ter uma ferramenta tão boa quanto ele de forma gratuita ou a curtos muito baixos como o SMath! Obrigado LLC SMath e Andrey Ivashov!

    by Alexandre Umpierre

  • As experienced mechanical guy, this powerful tool is extremely useful for calculation for my work activities, and amazing it is free please keep working for software crown and kick expensive mathcad away!

    by Kelvin Liu

  • An invaluable tool for high schoolers and engineering students! A big thank you from India.

    by Anirban

  • 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

SMath Studio in publications (all publications...)

SMath Studio plug-ins (all plug-ins...)

The functionality of the program can be expanded through the installation of plug-ins created by third-party developers and companies, as well as those prepared by the SMath LLC team. Most plug-ins are open source and can be modified if necessary.

  • 3D Plot Region (discussion...)
    Extends SMath Studio with a 3D Plot Region.
    Extends SMath Studio with a 3D Plot Region.
    Jack Xu, Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • Data Exchange (discussion...)
    Extends SMath Studio with more save/import/export features.
    Extends SMath Studio with more save/import/export features.
    Davide Carpi (davide.carpi@gmail.com)
  • WaterSteamPro
    Access to a set of programs for calculating properties of water, steam, gases and gases mixtures. Requires separate installation of the Water Steam Pro libraries and appropriate license for it (see http://www.wsp.ru/).
    Access to a set of programs for calculating properties of water, steam, gases and gases mixtures. Requires separate installation of the Water Steam Pro libraries and appropriate license for it (see http://www.wsp.ru/).
    ООО "ЭсМат"
  • MaximaPlugin (discussion...)
    Provides access to the free and open source computer algebra system Maxima.
    Provides access to the free and open source computer algebra system Maxima.
    Kay Graubmann & Martin Kraska (THB www.th-brandenburg.de)
  • X-Y Plot Region (discussion...)
    Extends SMath Studio with a X-Y Plot Region.
    Extends SMath Studio with a X-Y Plot Region.
    Jack Xu, Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • CoolProp Wrapper (discussion...)
    A SMath Studio native wrapper of the CoolProp library (www.coolprop.org) - thermophysical property database and wrappers for a selection of programming environments.
    A SMath Studio native wrapper of the CoolProp library (www.coolprop.org) - thermophysical property database and wrappers for a selection of programming environments.
    Mike Kaganski
  • Nonlinear Solvers (discussion...)
    Contains nonlinear solvers for equations and systems of equations: Bisected Direct Quadratic Regula Falsi (BDQRF), Bisection, Brent's, Broyden's, Homotopy, Newton-Raphson, Ridder's, Secant, etc.
    Contains nonlinear solvers for equations and systems of equations: Bisected Direct Quadratic Regula Falsi (BDQRF), Bisection, Brent's, Broyden's, Homotopy, Newton-Raphson, Ridder's, Secant, etc.
    Davide Carpi (davide.carpi@gmail.com)
  • DSP Library (discussion...)
    Digital Signal Processing Library: spectral analysis, IIR and FIR filters, resampling algorithms, etc.
    Digital Signal Processing Library: spectral analysis, IIR and FIR filters, resampling algorithms, etc.
    Sergey Bakhurin (http://dsplib.org), Viacheslav N. Mezentsev (viacheslavmezentsev@ya.ru)
  • Statistical Tools (discussion...)
    Extends SMath Studio with statistical tools: Sample Estimators, Probability Density, Cumulative Density, Quantile functions, Random Numbers, etc.
    Extends SMath Studio with statistical tools: Sample Estimators, Probability Density, Cumulative Density, Quantile functions, Random Numbers, etc.
    Davide Carpi (davide.carpi@gmail.com)
  • SQLite Plugin (discussion...)
    Provides an interface to the SQLite relational database engine.
    Provides an interface to the SQLite relational database engine.
    Chris Bietz, Viacheslav N. Mezentsev

Related resources

www.coolprop.org/coolprop/wrappers/SMath/ - CoolProp in SMath

en.wikipedia.org/wiki/SMath_Studio - Wikipedia article

www.walkingrandomly.com/?p=1676 - Article on Walking Randomly #1

www.walkingrandomly.com/?p=2470 - Article on Walking Randomly #2