Description: Apache OpenOffice Math is a free, open-source equation editor and formula editor. It allows users to create complex mathematical formulas and equations through a graphical user interface.
Type: software
Pricing: Open Source
Description: Udemy is an online learning platform that offers over 180,000 courses in topics like development, business, design, marketing, IT and software, personal development, photography, and more. Courses are created by expert instructors and can be accessed on demand.
Type: software
Pricing: Paid