Risk analysis, machine learning and engineering add-ins for Microsoft Excel.


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Risk Analysis

The combination of features and cost provide unmatched value for risk analysis products.

Problems solved:

Quantify the spectrum of risk with Monte Carlo simulation.

Identify factors that have the greatest impact on risk.

Analyze sequential investments with decision trees.

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Machine Learning

You don't have to leave Excel to use powerful predictive analytics and there's no coding required!

Use your historical data to train machine learning models.

Predict outcomes through classification or regression.

Identify important variables that drive predictions.

Validate your models.

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Mechanical engineering design and analysis within Excel.

Easily generate many different mechanical engineering charts.

Spectral loading analysis including rainflow cycle counting and cumulative fatigue damage.

Mechanical design tools for sheet metal and tolerance analysis.

Vibration analysis and much more...

Featured Products

Simulation Master

Monte Carlo simulation in Excel.  Analyze risk and much more!


Vaimal allows you to train and deploy machine learning models in Excel.


Mechanical engineering tools in Excel.  Mechanical design, analysis, and charts.

Our philosophy is to build user friendly products at a price that allows justification even for occasional use.  We strive to develop our products with the features needed to provide value that allows you to succeed.

All products are tightly integrated with Excel in an environment that you are already comfortable.  You can also easily share your results with colleagues.  All products are sold as a permanent license, i.e. no recurring subscription fees.

Support and documentation are often the most critical factors in the purchase of software.  This is where you can be confident that your purchase is well supported and you have access to complete documentation, training materials and support.  One year of support is included with each purchase.  If you need support beyond one year, you can purchase it for a nominal fee, but you probably won't need it.

Our products are trusted and used worldwide.  You can be confident that we are the software partner you're looking for, and will be there to make sure you succeed.



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