FindGraph is a graphing, curve-fitting, and digitizing tool for engineers, scientists and business. Discover the model that best describes your data.

Academia is an educational program designed for people interested in testing their academic skills and also for individuals who want to create their own tests.

ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses.

Calculation includes tables and calculations for easy option of fits of machine parts and determination of their
dimensional tolerances and deviations. Application is developed in MS Excel, is multi-language and supports
Imperial and Metric units.

Two programs for the tolerance analysis of linear, 2D and 3D dimensional chains (Worst case, Root Sum Squares,
Monte Carlo...). Application is developed in MS Excel, is multi-language and supports Imperial and Metric units.

Geometric designs and strength checks of force couplings of shafts with hubs (Interference fit, clamping
connection). Application supports Imperial and Metric units and is based on ANSI, ISO, DIN BS, JIS standards.

Geometric designs and strength checks of shaped connections of shafts with hubs (keys, splines). Application
supports Imperial and Metric units, is based on ANSI, ISO, DIN BS, JIS standards and support many 2D CAD
systems

Geometrical design and strength check of common chain transmissions using roller chains.The application works
with many 2D and 3D CAD systems and includes corresponding databases of roller chains from ANSI/ASME, ACA,
ISO, DIN, BS and JIS.

Geometrical design and strength check of a prestressed bolt connection, loaded by static or cyclic loading resp.,
acting both in the axis of the bolt and in the plane of the connected parts. Calculation support many 2D CAD
systems

Scientific data visualization software. Creating vertex, grid and surface model, color map, contour plot, vector plot, 4D scatter, 4D slice and 4D vector.