Casyopee is a powerful application that can prove useful to both students and teachers and allows you to use various exploration and modeling tools, with the propose of studying or teaching mathematical functions.

It includes a great deal of features, but offers a badly designed and outdated user interface, as well as inadequate documentation. For these reasons, the application could prove to be difficult for new users to understand.

Casyopee splits its main functions into two tabs, one allowing you to insert and analyze various types of objects, the other designed for teaching and learning algebra.

You can calculate expressions or functions, create graphical representations, add and manage multiple parameters or have the application evaluate formulas.

It is possible to create geometrical objects, using one of the numerous included drawing tools. You can add points, segments, circles, curves or polygons, as well as perform various types of transformations.

The application allows you to save the current session to a project file that can be loaded again at a later date.

It is also possible to export the created expressions and functions to image files or quickly insert them into a Notepad document.

Casyopee is a feature-packed application, but it offers an ungainly layout. It is very difficult to use and badly designed, as locating certain functions often proves to be a challenging task.

This is not helped by the fact that not all of the application's menus and tooltips are fully translated into English, which may prove to be very confusing for some users.

Visually, the program is not very impressive, as it features an outdated interface.

Casyopee is an application that could prove to be very useful for teaching and learning mathematics, but is drawn back by its disappointing interface and lack of adequate English documentation.