GEUP 12 is an interactive plane geometry software for math visualization and to perform dynamic math calculations. It allows to create dynamic and general constructions/applications visually by defining math elements through the included construction tools. GEUP 12 allows the modification of the construction visually (directly in screen) and it calculates each one of its particular cases in real time. The range of application of GEUP 12 is very wide, next its main applications are described.

The geometric elements defined by its basic tools verify the euclidean geometry axioms and a set of tools at the same level allows its application in analytical, transformational, projective and fractal geometry. Also the capability to define your own construction tools (macros) through the application of the built-in construction tools, allows to create geometry applications about other non-euclidean geometries.

GEUP is a great help to teach and learn at any level, helping students to understand concepts more quickly and encourages the exploration and the discovery.

The capability to define non-geometric elements allows the application of the construction concept in Algebra, Calculus, etc. Use its full potential to create interactive and dynamic math calculations and visualizations and you will discover new ways to study Mathematics in a wide range of areas.



The ability to define your own construction tools(macros), iterate constructions and create scripts allow to simplify the creation of complex constructions.

The interactive construction, calculation and visualization concept of GEUP 12 implies its application in Engineering/Industrial design, Science and more to study mathematical models of real world quickly, visually and efficiently. is a component of GEUP and GEUP 3D for 2D/3D CAD modeling.

The main new features in version 12:

• Plot assistant


The plot assistant facilitates the plot of curves by automatically identifying and creating for each equation system its numeric values, parameters and corresponding elements and loci.

• Custom names of numbers included in expressions of calculator
• Mathematical notation


Mathematical notation option for calculations, expressions and functions.

• Option to modify multiple parameters simultaneously
• Elements with opaque fill
• Shape of right angles in square shape
• Open script files(.g2s) with the dialog [File][Open...]

Microsoft Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP, Windows 2000. RAM and processor requirements are the same as the operating system requirements, and at least 7MB of free hard disk space.