Math can be a daunting task when you don't have the right support.
Photomath is the #1 app to learn math, to take the frustration out of math and to bring more peace to your daily student life.
Also, I'd be remiss not to mention Photomath, which has been doing this since 2014, and actually has step-by-step explanations in the recently released Photomath paid version (there's a free trial).
I like the Socratic interface and explanations a bit better, but I'm glad to see this is a vibrant market.
I use this app mostly to check my work and see exactly where I went wrong in solving.
I use this on all of my homework and practice notes. Since my son started middle school his math has gotten significantly more difficult than elementary school. All of my students have this app and I am seeing an improvement with their comprehension and understanding of basic and complicated math facts. Since its launch, Photomath has topped App Store & Google Play Store education charts.
You can solve all problems from the basic math section plus solving simple equations, inequalities and coordinate plane problems.
You can also evaluate expressions, factor polynomials, combine/multiply/divide expressions.
Solve all type of trigonometric (sin, cos, tan, sec, scs, cot) expressions, equations, inequalities. Solve integral problems - definite, indefinite integrals.
Solve your probability, combination, permutation problems. Statistics - find median, mean (arithmetic, geometric, quadratic), mode, dispersion, mormal distributions, t-Distribution.