This is the portable edition of GeoGebra, an open-source interactive mathematics application that facilitates tools for calculus, algebra and geometry. This educational utility primarily caters to students and teachers.As installation is not a prerequisite, you can drop the program files anywhere on the disk, and run the executable file directly.

Play With Periodic Table Portable comes in handy to any chemist or student who wants to learn about the chemical elements and test their knowledge.The application displays a digital periodic table, enabling you to view detailed information about each element, such as its atomic number and mass, valence and orbital.

MeteoExplorer Portable allows you to visualize and export atmospheric and weather datasets. It is the portable version of the MeteoExplorer application and is able to load multiple data formats such as WMO GRIB1/GRIB2, NetCDF, and MICAPS.The user can customize the projection type and the color theme.

This is the portable edition of GeoGebra, an open-source interactive mathematics application that facilitates tools for calculus, algebra and geometry. This educational utility primarily caters to students and teachers.As installation is not a prerequisite, you can drop the program files anywhere on the disk, and run the executable file directly.

This is the portable edition of GeoGebra, an open-source interactive mathematics application that facilitates tools for calculus, algebra and geometry. This educational utility primarily caters to students and teachers.As installation is not a prerequisite, you can drop the program files anywhere on the disk, and run the executable file directly.

This is the portable edition of GeoGebra, an open-source interactive mathematics application that facilitates tools for calculus, algebra and geometry. This educational utility primarily caters to students and teachers.As installation is not a prerequisite, you can drop the program files anywhere on the disk, and run the executable file directly.

This is the portable edition of GeoGebra, an open-source interactive mathematics application that facilitates tools for calculus, algebra and geometry. This educational utility primarily caters to students and teachers.As installation is not a prerequisite, you can drop the program files anywhere on the disk, and run the executable file directly.

Presentation Assistant is a cute assistant when you give a presentation. It provides various tools to bring the audience's attention to a specific spot, and allows you to zoom in and annotate the screen. It also enables you to open documents or programs quickly, and play background music conveniently during the presentation.