Tirepro is a affordable tire inventory, management and invoice solution .

Create Invoices, Repeat Invoices, Quotes and track payments and sales trends.

SCX is a general-purpose high-precision calculator with pricing functions.

Universal Costing and Estimating System

Universal Costing and Estimating System

Universal Costing and Estimating System

Apply the Markowitz Theory and CAPM to construct the optimal portfolio.

Apply the Markowitz Theory and CAPM to construct the optimal portfolio.

.NET, COM and Web service implementation of the Markowitz Theory and CAPM.

Insurance repair and restoration cost estimating system for Excel

General construction cost estimating system for Excel with localized cost data

Remodel construction cost estimating system for Excel with localized cost data

Home construction cost estimating system for Excel with localized cost data

Valuing the strategic options embedded in your business project proposal

Test price changes, determine optimum pricing and breakeven for your business.