It includes a first-order, linear homogeneous, inhomogeneous first, second-order equation solution. Differential equations calculator app supports all math symbols and functions like sin(x), cos(x), exp(x), tan(x), ctan(x), and much more. The app also provides examples of solvable equations such as the Bernoulli differential equation, exact, with separable variables, with coefficients, allowing reduction of the order, with constant coefficient, etc. It also supports complex variable equations.