If you dont have a calculator

Not to say that this is a bad app, but for doing the usual calculations a calculator is much faster. As for doing derivatives, its easier to just use Wolfram Alpha on the internet, which both solves complex derivatives and such and shows you how it did so, or, for exact values, just use the "calc" option on a graphing calculator. The matrices option is nice, but I doubt many people use that often. Overall ok. Far better than the dashboard calculator.

megamangamer about Equation Calculator