Terrible

This is by far one of the worse apps ever. The developer did nothing more than take a few images off a search and pasted them into this fly by night program. Entire sections like trig offer only a single very poor image.

The program it self is very poorly scripted with bad interface and redundant setting with not a single bit of information that is not already aviable for free via any search engine.

Phirewire about Math Ref