MathType is a powerful interactive equation editor for Windows and Macintosh that lets you create mathematical notation for word processing, web pages, desktop publishing, presentations, elearning, and for TeX, LaTeX, and MathML documents.
The design is simple and straightforward, and navigating the app's features is simple to master. This app performed very satisfactorily during our tests. Building an equation in the editing pane was a simple matter, by clicking buttons to select a symbol or using the Insert Symbol command. Copying and pasting from the editing pane into another app was a snap. MathType offers a number of formatting options to suit a variety of equation types. We appreciated the range of options available for customizing the app through the Preferences dialog box, and most users should be satisfied by this list of options.